発熱体 (JP Patent Analysis Report)
The Technical Field "発熱体" had 373 patent application filings in the most recent period (2023-01-01 to 2023-04-30). This is a significantly decreased of -141 filings (-27.4%) over 514 they had in the same period of the previous year (2022-01-01 to 2022-04-30). This report also includes technical terms related to " 加熱エレメント ", " 加熱素子 ", " 加熱要素 ", " 加熱部 " in the search set.
The highest number of filings in 2018 with 2,035 cases, and their lowest number in 2023 with 599 cases.
The mean of the number of filings over the last 5 years (2019 to 2024, 7,697 cases in total) is 1,283, and the median is 1,585. The coefficient of variation (standard deviation/mean) is 0.6, and there have been big fluctuations in the number of filings from year to year.
| Index | Value |
|---|---|
| Average | 1,283 patents |
| Std Dev | 717 |
| COV | 0.6 |
| Year | Cases | YOY |
|---|---|---|
| 2023 year | 599 cases | -60.2 % |
| 2022 year | 1,504 cases | -9.72 % |
| 2021 year | 1,666 cases | -10.48 % |
This report provides the latest patent analysis information (the IP landscape, including a patent map) on the patent search results of the JP patent database for 発熱体 for the period of the last 10 years (2015-01-01 to 2024-12-31). You can compare the information in this report with the trends in your competitors’ patent filings and technologies, and use it to search for important patents.
This service provides, free of charge, a patent analysis report based on the latest patent data (Japanese, U.S., European, and PCT application publications) for use in patent searches, patent analysis, and IP landscaping. The service is offered by "Patent Integration" a firm specializing in patent search/patent analysis.
This report includes basic information to help you understand the IP strategy and management of 発熱体, such as changes in the number of patents/patent applications they have filed, comparisons of the numbers of patents/patent applications filed by their peers and competitors, their top coapplicants (joint research partners, alliance partners), and their most important patents. It can be used in various intellectual property business operations such as IP landscaping, patent search/patent analysis, preparation of intellectual property business evaluation reports, selection of M&A candidates, and selection of alliance partners.
He is a patent attorney at a patent office. He specializes in invention counseling, patent filing, and intellectual property strategies for start-up companies and new businesses in the fields of software, information technology and artificial intelligence. He runs a patent course for beginners on Udemy, an online course provider.
After studying physics at the University of Tokyo as a doctoral student, he was engaged in intellectual property analysis and technology trend research as an in-house patent attorney at a precision equipment manufacturer and at Toyota Central R&D Labs. Inc..
Introduction
The concept of the "IP landscape" (IPL) has been attracting attention recently.
An IP landscape is not limited to patent information, but also integrates and analyzes business information (e.g., non-patent information such as papers, news releases, stock information, and market information). Intellectual-property-based business management is realized through the analysis of intellectual property information applied to the formulation of management strategies and business strategies. This is a comprehensive approach that includes but not limited to planning of open and closed strategies, selecting M&A candidates, searching for alliance partners, and formulating intellectual property strategies, through the exploitation of intellectual property information.
IP landscaping usually includes patent search and patent analysis. In patent search and patent analysis, it is important to grasp the market position of each company and the overall technological trends and development trends for each technology. More specifically, it is important to understand what intellectual property your own company and other companies hold, what the strengths and weaknesses of other companies are, and how other companies are trying to exploit their intellectual property. In other words, it is important to understand both the business strategy and the intellectual property strategy of each company.
After reading this search report, you may be interested in more detailed patent searches and patent analysis. We offer a service called Patent Integration, which is an integrated patent search and patent analysis service. With reasonable pricing and a simple user interface such that even beginners can quickly search for and analyze patent information by company or technology from a web browser, please consider using it for detailed patent searches, patent analysis, and IP landscaping.
Patent Integration has a patent-landscaping function that can visually represent a set of tens of thousands of patents/patent applications. This allows you to convincingly show the technical positions of your company and its competitors to your management and business strategists in order to formulate management strategies and business strategies.
発熱体, Changes in the Number of JP Patents/Patent Applications
The changes in the number of patent filings of 発熱体 over the last 20 years (JP) are shown below.
The change in the number of patents/patent applications is the most basic index in patent analysis. By examining the change in the number of patents/patent applications, you can see the status of technological development and R&D focus for each company or technology. It should be noted that since there is a one and a half year lag between the filing and the laying open of patent applications, it is not possible to analyze the situation more recently than one and half years prior to the present.
In this report, you can only see the change in the number of patents/patent applications by company or technology, whereas Patent Integration allows you to quickly compare the number of patent applications with your competitors in each technical field by cross-referencing with other keywords and patent classifications.
Search Set (Analysis Patents)
This patent analysis report was created for a patent search set of 15,509 cases retrieved by applying the following search formula and analysis period to the following patent database. Patent information such as a patent analysis result, a patent map, and a patent landscape can be freely used for patent searches, analysis, and work on intellectual property strategies, including IP landscaping.
発熱体
Same industry / competition company information (JP)
The number of patents and changes in the number of patents of other companies (competitors) in the same industry as 発熱体 are shown below.
Comparison of changes in the number of patents with peers and competitors is an important analytical index for understanding the intellectual property strategies of each company. By checking the transition of the number of patents for each company / competitor, you can check the status of focus on technology development and R&D for each company / technology.
It should be noted that patents have a time lag of one and a half years from filing to publication, so it is not possible to analyze the situation more recent than one and a half years.
If you want to find out more information, " Patent Integration , You can compare the number of patent applications with competitors in each technical field in a short time by multiplying with other keywords and patent classifications.Please use it for more detailed patent information analysis such as selection of M&A candidate destinations and alliance destinations.
Trends in filing of joint patent applications in the last 3 years (2023 to 2025).
Comparing the number of applications of each company, キヤノン株式会社 has the highest number of joint applications in the last in the last 3 years (2023 to 2025) with 30 cases, followed by 三菱電機株式会社 with 27 cases.
| Name | Cases |
|---|---|
| キヤノン株式会社 | 30 cases |
| 三菱電機株式会社 | 27 cases |
| セイコーエプソン株式会社 | 20 cases |
| 東京エレクトロン株式会社 | 9 cases |
| 株式会社デンソー | 6 cases |
| 株式会社リコー | 5 cases |
| シャープ株式会社 | 5 cases |
| 株式会社東芝 | 1 cases |
| 株式会社日立製作所 | 1 cases |
Trends in filing of joint patent applications for the target period (2015 to 2025).
Comparing the number of applications of each company, キヤノン株式会社 has the highest number of joint applications in the last for the target period (2015 to 2025) with 583 cases, followed by セイコーエプソン株式会社 with 445 cases.
| Name | Cases |
|---|---|
| キヤノン株式会社 | 583 cases |
| セイコーエプソン株式会社 | 445 cases |
| 株式会社デンソー | 335 cases |
| 東京エレクトロン株式会社 | 322 cases |
| 三菱電機株式会社 | 308 cases |
| 株式会社リコー | 250 cases |
| シャープ株式会社 | 159 cases |
| 株式会社東芝 | 98 cases |
| 株式会社日立製作所 | 42 cases |
| パナソニックホールディングス株式会社 | 10 cases |
Same industry / competition company, Change in the Number of JP Patents
Below is a patent map showing changes in the number of applications for JP patents of 11 companies in the same industry over the past 20 years.
Top company information (JP)
The number of patents and changes in the number of patents of other companies (competitors) in the same industry as 発熱体 are shown below.
Comparison of changes in the number of patents with peers and competitors is an important analytical index for understanding the intellectual property strategies of each company. By checking the transition of the number of patents for each company / competitor, you can check the status of focus on technology development and R&D for each company / technology.
It should be noted that patents have a time lag of one and a half years from filing to publication, so it is not possible to analyze the situation more recent than one and a half years.
If you want to find out more information, " Patent Integration , You can compare the number of patent applications with competitors in each technical field in a short time by multiplying with other keywords and patent classifications.Please use it for more detailed patent information analysis such as selection of M&A candidate destinations and alliance destinations.
Trends in filing of joint patent applications in the last 3 years (2023 to 2025).
Among the top coapplicants, キヤノン株式会社 has the highest number of joint applications in the last in the last 3 years (2023 to 2025) with 30 cases, followed by 三菱電機株式会社 with 27 cases.
Trends in filing of joint patent applications for the target period (2015 to 2025).
Among the top coapplicants, キヤノン株式会社 has the highest number of joint applications in the last for the target period (2015 to 2025) with 583 cases, followed by 株式会社デンソー with 335 cases.
Top company, Change in the Number of JP Patents
Below is a ranking of the number of JP patent applications by 発熱体’s top 7 coapplicants over the last 20 years.
Below is a patent map showing the changes in the numbers of JP patent filings by 発熱体’s top 7 coapplicants over the last 20 years.
Top company Details (JP)
Trends in filing of joint patent applications with パナソニックホールディングス株式会社
発熱体 filed 10 joint applications with パナソニックホールディングス株式会社 for the analysis period (2015 to 2025).
The mean of the number of filings over the last 5 years (2019 to 2024, 2 cases in total) is 0.3, and the median is 0. The coefficient of variation (standard deviation/mean) is 2.2, and there have been very big fluctuations in the number of filings from year to year.
The highest number of filings in 2015 with 3 cases, and their lowest number in 2023 with 0 cases.
| Index | Value |
|---|---|
| Average | 0.3 patents |
| Std Dev | 0.7 |
| COV | 2.2 |
| Year | Cases | YOY |
|---|---|---|
| 2021 year | 2 cases | - |
| 2020 year | 0 cases | - |
| 2019 year | 0 cases | -100 % |
Trends in filing of joint patent applications with キヤノン株式会社
発熱体 filed 583 joint applications with キヤノン株式会社 for the analysis period (2015 to 2025).
The mean of the number of filings over the last 5 years (2019 to 2024, 267 cases in total) is 44.5, and the median is 49.5. The coefficient of variation (standard deviation/mean) is 0.6, and there have been big fluctuations in the number of filings from year to year.
The number of filings has been decreasing for the last 3 years (2021 to 2024). The highest number of filings in 2018 with 99 cases, and their lowest number in 2023 with 28 cases.
| Index | Value |
|---|---|
| Average | 44.5 patents |
| Std Dev | 25.5 |
| COV | 0.6 |
| Year | Cases | YOY |
|---|---|---|
| 2023 year | 28 cases | -46.2 % |
| 2022 year | 52 cases | +1.96 % |
| 2021 year | 51 cases | +6.25 % |
Trends in filing of joint patent applications with 株式会社リコー
発熱体 filed 250 joint applications with 株式会社リコー for the analysis period (2015 to 2025).
The mean of the number of filings over the last 5 years (2019 to 2024, 142 cases in total) is 23.7, and the median is 26.5. The coefficient of variation (standard deviation/mean) is 0.7, and there have been relatively large fluctuations in the number of filings from year to year.
The highest number of filings in 2020 with 50 cases, and their lowest number in 2023 with 5 cases.
| Index | Value |
|---|---|
| Average | 23.7 patents |
| Std Dev | 17.2 |
| COV | 0.7 |
| Year | Cases | YOY |
|---|---|---|
| 2023 year | 5 cases | -76.2 % |
| 2022 year | 21 cases | -34.4 % |
| 2021 year | 32 cases | -36.0 % |
Trends in filing of joint patent applications with 三菱電機株式会社
発熱体 filed 308 joint applications with 三菱電機株式会社 for the analysis period (2015 to 2025).
The mean of the number of filings over the last 5 years (2019 to 2024, 134 cases in total) is 22.3, and the median is 24.5. The coefficient of variation (standard deviation/mean) is 0.5, and there have been big fluctuations in the number of filings from year to year.
The number of filings has been increasing for the last 3 years (2021 to 2024). The highest number of filings in 2016 with 52 cases, and their lowest number in 2020 with 22 cases.
| Index | Value |
|---|---|
| Average | 22.3 patents |
| Std Dev | 11.0 |
| COV | 0.5 |
| Year | Cases | YOY |
|---|---|---|
| 2023 year | 27 cases | +3.85 % |
| 2022 year | 26 cases | +13.04 % |
| 2021 year | 23 cases | +4.55 % |
Trends in filing of joint patent applications with 株式会社東芝
発熱体 filed 98 joint applications with 株式会社東芝 for the analysis period (2015 to 2025).
The mean of the number of filings over the last 5 years (2019 to 2024, 33 cases in total) is 5.5, and the median is 4.0. The coefficient of variation (standard deviation/mean) is 1.0, and there have been relatively large fluctuations in the number of filings from year to year.
The highest number of filings in 2017 with 19 cases, and their lowest number in 2023 with 1 cases.
| Index | Value |
|---|---|
| Average | 5.5 patents |
| Std Dev | 5.3 |
| COV | 1.0 |
| Year | Cases | YOY |
|---|---|---|
| 2023 year | 1 cases | -85.7 % |
| 2022 year | 7 cases | -30.0 % |
| 2021 year | 10 cases | +900 % |
Information on important patents (JP)
The following shows JP patents held by 発熱体 that have had an invalidation trial against them demanded or an opposition filed against them by a third party, and 発熱体’s JP patents/patent applications of high importance cited by Examiners in patent examination processes.
By noting the most important patents, you can obtain knowledge of the competitive business environment in which 発熱体 is placed (e.g., whether it is a fiercely competitive environment or an oligopolistic market and the like). In general, it can be understood that a company with a large number of demands for invalidation trials is developing their business in a business environment where IP disputes are common.
If you want to search for more detailed information, you can use Patent Integration to retrieve and download by company cited patents/patent applications or patents undergoing invalidation trials. You can quickly extract important patents from a patent set that includes multiple competitors by cross-referencing with other keywords and patent classifications. Please consider using it for searches for important patents/patent applications.
Glossary
- Cited
- Indicates that the patent/patent application has been cited (by Examiners) in notices of reasons for rejection in the examination process of other (Japanese, U.S., or European) patent applications. The higher the number of citations, the more important the patent/patent application is considered to be.
- Request for invalidation trial
- Indicates that a third party has requested a procedure to invalidate the patent. It is likely to affect the business of third parties and is considered to be of high importance.
- Opposition
- Indicates that a third party has filed a petition with the Patent Office to hear the validity of the patent again. Like the trial for invalidation, it is considered to be of high importance.
- Information provision
- Indicates that a third party has provided the Patent Office with useful information for examination for the patent filed. It is usually considered to be of high importance because it is done to prevent the patent from being granted.
- Browsing request
- Indicates that a third party has requested the Patent Office to view the patent bag (a set of documents exchanged between the Patent Office and the applicant). The bag is often checked prior to trial for invalidation, opposition, and provision of information, and is considered to be a highly important patent.
Invalidationed Trial cases
List of latest Invalidationed Trial patents
In the last 3 years (2022-01-01 ~ 2024-12-31), there were 3 patents Invalidation Trial from third parties. The average number of Invalidation Trial is 2.0 times. The most recently Invalidation Trial patent is 特許6249602 "保護素子" (Invalidation Trial day 2024-07-08) , next is 特許6336725 "保護素子、及びこれを用いた保護回路基板" (Invalidation Trial day 2024-07-08) .
| - | No. | Title | Invalidation Trial days |
|---|---|---|---|
| 1 | 特許6249602 | 保護素子 | 2024-07-08 |
| 2 | 特許6336725 | 保護素子、及びこれを用いた保護回路基板 | 2024-07-08 |
| 3 | 特許6498843 | 溶解炉 | 2022-10-27 |
Top Patents/Patent Applications with the Highest Number of Invalidationed Trial
Of the patent applications filed in the last 10 years (2015-01-01 to 2024-12-31), 1 patents/patent applications were invalidation trial more than once in the examination process of other patent applications. The mean of the number of invalidation trial is 1.0. The most invalidation trial patent is 特許6498843 "溶解炉" (1 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6498843 | 溶解炉 | 1 times |
Oppositioned cases
List of latest Oppositioned patents
In the last 3 years (2022-01-01 ~ 2024-12-31), there were 30 patents Opposition from third parties. The average number of Opposition is 1.0 times. The most recently Opposition patent is 特許7497666 "ガスタービンシステム" (Opposition day 2024-11-21) , next is 特許7478905 "ウエハ載置台" (Opposition day 2024-10-30) .
| - | No. | Title | Opposition days |
|---|---|---|---|
| 1 | 特許7497666 | ガスタービンシステム | 2024-11-21 |
| 2 | 特許7478905 | ウエハ載置台 | 2024-10-30 |
| 3 | 特許7446372 | 電解槽と結合された水素化物タンクを含む水の高温可逆電解用システム | 2024-09-04 |
| 4 | 特許7411431 | 静電チャック、基板固定装置 | 2024-07-10 |
| 5 | 特許7344857 | 保護素子 | 2024-03-13 |
| 6 | 特許7329917 | 基板固定装置 | 2024-02-19 |
| 7 | 特許7302778 | サーキュレータ | 2023-12-29 |
| 8 | 特許7315133 | 熱伝導性組成物 | 2023-12-21 |
| 9 | 特許7318063 | 加熱調理器 | 2023-12-13 |
| 10 | 特許7281093 | 熱伝導性シート | 2023-11-24 |
Protested cases
List of latest Protested patents
In the last 3 years (2022-01-01 ~ 2024-12-31), there were 47 patents Protest from third parties. The average number of Protest is 1.2 times. The most recently Protest patent is 特開2024-148053 "炊飯器および炊飯方法" (Protest day 2024-12-12) , next is 特開2023-160287 "静電チャック装置" (Protest day 2024-12-10) .
| - | No. | Title | Protest days |
|---|---|---|---|
| 1 | 特開2024-148053 | 炊飯器および炊飯方法 | 2024-12-12 |
| 2 | 特開2023-160287 | 静電チャック装置 | 2024-12-10 |
| 3 | 特開2022-012974 | 廃棄物処理システム及び廃棄物処理方法 | 2024-11-12 |
| 4 | 特開2024-013337 | 保護素子 | 2024-10-29 |
| 5 | 特開2022-063653 | 酸化ガリウム結晶の製造装置 | 2024-10-18 |
| 6 | 特開2023-076246 | 基板保持部材及び基板保持部材の製造方法 | 2024-10-02 |
| 7 | 特開2023-044955 | セメントクリンカの製造システム、セメントクリンカの製造方法、制御装置、及び制御方法 | 2024-09-24 |
| 8 | 特開2024-110799 | 洗濯乾燥機および洗濯乾燥方法 | 2024-09-17 |
| 9 | 特表2023-548312 | メタン及び他の炭化水素の改質用の電気加熱式改質反応器 | 2024-09-14 |
| 10 | 特表2024-515376 | 釜飯の味、栄養および食感を実現したインスタントご飯の製造用システム | 2024-09-06 |
| 11 | 特表2022-530990 | 動的または静的用途のためのゴム組成物、その製造方法、および当該組成物を組み込んだ製品 | 2024-08-31 |
| 12 | 特開2023-071626 | 高純度のＳｉＣ結晶体の製造方法 | 2024-07-10 |
| 13 | 特開2023-040595 | セラミックスヒータ | 2024-07-03 |
| 14 | 特開2023-040596 | セラミックスヒータ | 2024-07-03 |
| 15 | 特表2022-503837 | 体外血液処理装置のための流体加温装置および体外血液処理装置のための流体加温装置の出口における流体温度を検出する方法 | 2024-06-21 |
| 16 | 特開2022-108357 | 金属材の搬送方法 | 2024-06-14 |
| 17 | 特許7558886 | 保持装置 | 2024-05-20 |
| 18 | 特開2023-000165 | セラミックスヒータおよび保持部材 | 2024-03-25 |
| 19 | 特許7591359 | 易重合性化合物の製造方法 | 2023-10-30 |
| 20 | 特許7444455 | 組織の接合用部材及びその使用 | 2023-10-27 |
Top Patents/Patent Applications with the Highest Number of Protested
Of the patent applications filed in the last 10 years (2015-01-01 to 2024-12-31), 116 patents/patent applications were protest more than once in the examination process of other patent applications. The mean of the number of protest is 1.3. The most protest patent is 特許6927501 "喫煙材を加熱するための装置及び方法" (3 times) , and the next most protest patent is 特許7354120 "両面加熱型の発泡シートの成形装置およびこれを利用した成形方法" (3 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6927501 | 喫煙材を加熱するための装置及び方法 | 3 times |
| 2 | 特許7354120 | 両面加熱型の発泡シートの成形装置およびこれを利用した成形方法 | 3 times |
| 3 | 特許6938110 | 高温流体発生装置 | 3 times |
| 4 | 特開2017-020707 | 加熱装置 | 3 times |
| 5 | 特開2017-113016 | 加熱式エアロゾル発生装置、及び一貫した特性のエアロゾルを発生させる方法 | 3 times |
Inspectioned cases
List of latest Inspectioned patents
In the last 3 years (2022-01-01 ~ 2024-12-31), there were 104 patents Inspection from third parties. The average number of Inspection is 1.5 times. The most recently Inspection patent is 再公表2020/116586 "自動車用合わせガラス" (Inspection day 2024-12-24) , next is 特開2024-148053 "炊飯器および炊飯方法" (Inspection day 2024-12-20) .
| - | No. | Title | Inspection days |
|---|---|---|---|
| 1 | 再公表2020/116586 | 自動車用合わせガラス | 2024-12-24 |
| 2 | 特開2024-148053 | 炊飯器および炊飯方法 | 2024-12-20 |
| 3 | 特開2022-012974 | 廃棄物処理システム及び廃棄物処理方法 | 2024-11-22 |
| 4 | 特開2024-013337 | 保護素子 | 2024-11-05 |
| 5 | 特開2022-063653 | 酸化ガリウム結晶の製造装置 | 2024-11-05 |
| 6 | 特許7185796 | 喫煙システム | 2024-10-30 |
| 7 | 特許7303371 | 喫煙システム | 2024-10-30 |
| 8 | 特許7493024 | デバイス | 2024-10-30 |
| 9 | 特許7303370 | デバイス | 2024-10-30 |
| 10 | 特許7495976 | 喫煙システム | 2024-10-30 |
| 11 | 特許7514295 | 喫煙システム、デバイス、及び消耗品 | 2024-10-30 |
| 12 | 特許7493023 | デバイス及び喫煙システム | 2024-10-30 |
| 13 | 特開2023-076246 | 基板保持部材及び基板保持部材の製造方法 | 2024-10-25 |
| 14 | 特開2024-110799 | 洗濯乾燥機および洗濯乾燥方法 | 2024-10-08 |
| 15 | 特開2023-044955 | セメントクリンカの製造システム、セメントクリンカの製造方法、制御装置、及び制御方法 | 2024-10-03 |
| 16 | 特開2023-033416 | 手持型機器 | 2024-10-02 |
| 17 | 特表2023-500371 | ケトル | 2024-09-20 |
| 18 | 特表2024-515376 | 釜飯の味、栄養および食感を実現したインスタントご飯の製造用システム | 2024-09-18 |
| 19 | 特許7465828 | 加熱式タバコ用カートリッジ | 2024-09-13 |
| 20 | 特開2021-045149 | 電子タバコカートリッジ及び電子タバコに使用される充填物 | 2024-09-13 |
Top Patents/Patent Applications with the Highest Number of Inspectioned
Of the patent applications filed in the last 10 years (2015-01-01 to 2024-12-31), 222 patents/patent applications were inspection more than once in the examination process of other patent applications. The mean of the number of inspection is 1.4. The most inspection patent is 特許7343391 "成膜装置及び成膜方法" (17 times) , and the next most inspection patent is 特開2015-156490 "熱伝導シート、その製造方法及び熱伝導シートを用いた放熱装置" (5 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許7343391 | 成膜装置及び成膜方法 | 17 times |
| 2 | 特開2015-156490 | 熱伝導シート、その製造方法及び熱伝導シートを用いた放熱装置 | 5 times |
| 3 | 特許6280287 | タバコ植物または非タバコ植物を用いた電子タバコカートリッジおよびその支持部材 | 5 times |
| 4 | 特開2017-020707 | 加熱装置 | 4 times |
| 5 | 特開2017-113016 | 加熱式エアロゾル発生装置、及び一貫した特性のエアロゾルを発生させる方法 | 4 times |
Cited cases
Top Patents/Patent Applications with the Highest Number of Cited
Of the patent applications filed in the last 10 years (2015-01-01 to 2024-12-31), 3,567 patents/patent applications were cited more than once in the examination process of other patent applications. The mean of the number of cited is 2.7. The most cited patent is 特許6507179 "電池表示を備えたエアロゾル発生装置" (80 times) , and the next most cited patent is 特許6280287 "タバコ植物または非タバコ植物を用いた電子タバコカートリッジおよびその支持部材" (53 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6507179 | 電池表示を備えたエアロゾル発生装置 | 80 times |
| 2 | 特許6280287 | タバコ植物または非タバコ植物を用いた電子タバコカートリッジおよびその支持部材 | 53 times |
| 3 | 特許6833155 | 喫煙材を加熱するための装置 | 50 times |
| 4 | 特許6496830 | エアロゾル発生材を加熱するための装置 | 44 times |
| 5 | 特許6486121 | 像加熱装置及び像加熱装置に用いるヒータ | 43 times |
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