Tokyo, Japan

Hiroshi Yamamoto

USPTO Granted Patents = 103 

 

Average Co-Inventor Count = 2.2

ph-index = 17

Forward Citations = 1,115(Granted Patents)

Forward Citations (Not Self Cited) = 1,108(Dec 10, 2025)


Inventors with similar research interests:


Company Filing History:

goldMedal12 out of 7,976 
 
Tdk Corporation
 patents
silverMedal9 out of 3,132 
 
Asahi Kogaku Kogyo Kabushiki Kaisha
 patents
bronzeMedal7 out of 3,202 
 
Dai Nippon Printing Co., Ltd.
 patents
47 out of 1,799 
 
Sony Computer Entertainment Inc.
 patents
55 out of 1,256 
 
Kawasaki Steel Corporation
 patents
65 out of 98 
 
Oclaro Japan, Inc.
 patents
75 out of 6 
 
Bitkey Inc.
 patents
84 out of 21,351 
 
Mitsubishi Denki Kabushiki Kaisha
 patents
94 out of 42,508 
 
Hitachi, Ltd.
 patents
104 out of 35,734 
 
Nec Corporation
 patents
114 out of 2,208 
 
Fuji Jukogyo Kabushiki Kaisha
 patents
124 out of 3,475 
 
Sony Group Corporation
 patents
133 out of 58,131 
 
Sony Corporation
 patents
143 out of 66 
 
Lumentum Japan, Inc.
 patents
153 out of 507 
 
Akebono Brake Industry Co., Ltd.
 patents
162 out of 105 
 
Kawasaki Microelectronics, Inc.
 patents
172 out of 2 
 
Leisure Create Co., Ltd.
 patents
182 out of 2 
 
Newgin Co., Ltd.
 patents
192 out of 340 
 
Keio University
 patents
202 out of 3,871 
 
Nitto-Denko Corporation
 patents
212 out of 6 
 
Nitto Jushi Kogyo Co., Ltd.
 patents
222 out of 15,928 
 
Mitsubishi Electric Corporation
 patents
232 out of 5,290 
 
Nippon Telegraph and Telephone Corporation
 patents
242 out of 1,929 
 
Ajinomoto Co., Ltd.
 patents
251 out of 180 
 
Yamatake Corporation
 patents
261 out of 3 
 
Mg Company Ltd.
 patents
271 out of 729 
 
Sony Mobile Communications Inc.
 patents
281 out of 6 
 
Tamurakaken Corporation
 patents
291 out of 1,056 
 
Pentax Corporation
 patents
301 out of 2,887 
 
Victor Company of Japan, Limited
 patents
311 out of 4 
 
Meiji University Legal Person
 patents
321 out of 13,411 
 
Nissan Motor Company Limited
 patents
331 out of 1 
 
Horoshi Yamamoto
 patent
341 out of 196 
 
Nec C Orporation
 patents
351 out of 1 
 
Freeze Food Development Co., Ltd.
 patent
361 out of 2,560 
 
Asahi Glass Company, Limited
 patents
371 out of 702 
 
Lapis Semiconductor Co., Ltd.
 patents
381 out of 1,310 
 
Japan Science and Technology Agency
 patents
391 out of 509 
 
Magnachip Semiconductor, Inc.
 patents
401 out of 832,880 
Other
 patents
where one patent can have more than one assignee

Years Active: 1984-2025

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Areas of Expertise:
Image Processing
Optical Transmission
Utilization Management
Desalinization Technology
Liquid Crystal Display
Friction Material
Semiconductor Devices
Optical Modules
Electronic Components
Rail Car Air-Conditioning
Nano Wire Materials
File Transfer Systems
103 patents (USPTO):Explore Patents

Title: Hiroshi Yamamoto: Tokyo's Innovation Icon with 641 Patents

Introduction:

In the bustling city of Tokyo, there resides an exceptional innovator and inventor named Hiroshi Yamamoto. With an impressive number of 641 patents, Yamamoto's contributions to the field of technology have undoubtedly shaped the landscape of innovation. His latest patents, focusing on optical modules and image processing devices, highlight his expertise and groundbreaking ideas. Let's delve into the achievements and professional journey of this remarkable individual.

Hiroshi Yamamoto's Latest Patents:

One of Yamamoto's recent patents involves the development of an optical module. This module contains an integrated semiconductor laser and optical modulator, optimizing the performance and efficiency of optical semiconductor devices. The patent also introduces novel concepts such as bypass capacitors, dielectric substrates, and conductor patterns, showcasing Yamamoto's ability to think beyond conventional solutions and push technological boundaries.

Apart from optical modules, Yamamoto has also been working on image processing technology. His patent in this area focuses on shake information adjustment processing to enhance the quality of moving images. By adjusting and modifying shake information, Yamamoto's invention allows for the correction and improvement of images captured under shaky conditions. This innovation has the potential to revolutionize the field of digital imaging.

Work Experience and Collaborations:

Hiroshi Yamamoto's expertise has been honed through his association with esteemed companies in the technology industry. He has worked at CANON KABUSHIKI KAISHA, a global leader in imaging and optical product development. His tenure at CANON provided him with valuable insights into the industry and enabled him to contribute significantly to their innovation initiatives.

Yamamoto has also collaborated with Lumentum Japan, Inc., an organization renowned for its advancements in optical and photonic technologies. This collaboration further reinforces his expertise in the field and signifies his dedication to pushing the boundaries of what is possible through innovation.

Notable Colleagues:

Throughout his career, Hiroshi Yamamoto has had the privilege of working with accomplished individuals in the technology field. Among his notable colleagues are Hiroshi Kanno and Daisuke Noguchi. Their expertise and collaboration have likely contributed to the success of various projects and the issuance of numerous patents.

Conclusion:

Hiroshi Yamamoto's remarkable journey as an inventor and innovator in Tokyo has been marked by his extensive patent portfolio. With over 641 patents to his name, Yamamoto's contributions to optical technologies and image processing have undoubtedly left an indelible mark on the industry. As a visionary and collaborator, Yamamoto's work continues to inspire and shape the future of innovation in Japan and beyond.

(Note: The information provided in this article is based on the given data and does not necessarily reflect the latest updates on Hiroshi Yamamoto or his work.)

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