Yasuhiro Kawase

This inventor holds 21 USPTO granted patents and 4 published patent applications and 4 EPO patents, primarily in Semiconductor Manufacturing. Top assignees: Mitsubishi Chemical Corporation, Tohoku University, Wingarc1st Inc.. Active years: 1997-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasuhiro Kawase. Retrieved from https://idiyas.com/inventor/yasuhiro-kawase

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

USPTO Granted Patents = 21 (Patent Applications = 4)

% Patents Active = 57.1

EPO Patents = 4 (Patent Applications = 1)

Average Co-Inventor Count = 4.1

ph-index = 5

Forward Citations = 56(Granted Patents)

Location History:

Sendai, JP (2012)
Fukuoka, JP (2008 - 2014)
Miyagi, JP (2012 - 2016)
Kitakyushu, JP (1997 - 2019)
Tokyo, JP (2021 - 2023)

Company Filing History:

19 out of 2,427

Mitsubishi Chemical Corporation

Nihon Ceratec Co., Ltd.

patents

where one patent can have more than one assignee

Years Active: 1997-2025

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Areas of Expertise:

Chatbot Control Device

Semiconductor Wafer

Cleaning Method

Three-Dimensional Integrated Circuit

Agglomerated Boron Nitride

Interlayer Filler Composition

Metal Oxide Film

Protective Film Structure

Gold Plating Solution

Photoresist Composition

Substrate Cleaning Solution

21 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12189795 - Chatbot control device and chatbot control method (2025-01-07),

2. 11597896 - Cleaning liquid, cleaning method, and method for producing semiconductor wafer (2023-03-07),

3. 11115446 - Chat system and chat management apparatus (2021-09-07),

4. 11066627 - Cleaning agent composition for semiconductor device substrate, method of cleaning semiconductor device substrate, method of manufacturing semiconductor device substrate, and semiconductor device substrate (2021-07-20),

5. 10400151 - Agglomerated boron nitride particles, composition containing said particles, and three- dimensional integrated circuit having layer comprising said composition (2019-09-03),

6. 10125289 - Composition for interlayer filler of layered semiconductor device, layered semiconductor device, and process for producing layered semiconductor device (2018-11-13),

7. 9960092 - Interlayer filler composition for three-dimensional integrated circuit (2018-05-01),

8. 9847298 - Three-dimensional integrated circuit laminate, and interlayer filler for three-dimensional integrated circuit laminate (2017-12-19),

9. 9822294 - Agglomerated boron nitride particles, composition containing said particles, and three-dimensional integrated circuit having layer comprising said composition (2017-11-21),

10. 9508648 - Three-dimensional integrated circuit laminate, and interlayer filler for three-dimensional integrated circuit laminate (2016-11-29),

11. 9476137 - Metal oxide film, laminate, metal member and process for producing the same (2016-10-25),

12. 8642187 - Structural member to be used in apparatus for manufacturing semiconductor or flat display, and method for producing the same (2014-02-04),

13. 8282807 - Metal member having a metal oxide film and method of manufacturing the same (2012-10-09),

14. 8206833 - Metal oxide film, laminate, metal member and process for producing the same (2012-06-26),

15. 8124240 - Protective film structure of metal member, metal component employing protective film structure, and equipment for producing semiconductor or flat-plate display employing protective film structure (2012-02-28),

Title: Inventor Yasuhiro Kawase

Introduction: Yasuhiro Kawase is a renowned inventor hailing from Kitakyushu, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Yasuhiro Kawase holds several patents in the areas of electronics, telecommunications, and robotics, showcasing his continuous dedication to pushing the boundaries of technological advancement.

Career Highlights: With a career spanning over two decades, Yasuhiro Kawase has worked with leading tech companies, research institutions, and universities, playing a pivotal role in developing cutting-edge solutions that have revolutionized the industry.

Collaborations: Throughout his career, Yasuhiro Kawase has collaborated with top inventors, patent attorneys, and companies worldwide, fostering a culture of innovation and knowledge sharing that has led to numerous successful projects and inventions.

Conclusion: Yasuhiro Kawase's passion for innovation, coupled with his relentless pursuit of excellence, has solidified his reputation as a visionary inventor in the global tech community.

Profile summary based on public USPTO records.