Tokyo, Japan

Toshio Matsumoto

USPTO Granted Patents = 85 

 

Average Co-Inventor Count = 1.7

ph-index = 16

Forward Citations = 889(Granted Patents)

Forward Citations (Not Self Cited) = 874(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Yao, JP (1993)
  • Kamakura, JP (1996 - 1998)
  • Hyogo, JP (2003)
  • Kyoto, JP (2003 - 2010)
  • Machida, JP (1997 - 2013)
  • Kyoto-fu, JP (2013)
  • Fujisawa, JP (2013 - 2015)
  • Tokyo, JP (1991 - 2018)
  • Kangawa-Ken, JP (2019)
  • Kanagawa-ken, JP (1997 - 2021)
  • Yokohama, JP (1992 - 2022)
  • Kanagawa, JP (1992 - 2024)

Company Filing History:

goldMedal29 out of 21,351 
 
Mitsubishi Denki Kabushiki Kaisha
 patents
silverMedal17 out of 90,753 
 
Canon Kabushiki Kaisha
 patents
bronzeMedal13 out of 6,015 
 
Rohm Co., Ltd.
 patents
49 out of 4,631 
 
Mitsubishi Heavy Industries Limited
 patents
58 out of 27,375 
 
Matsushita Electric Industrial Co., Ltd.
 patents
65 out of 5 
 
Lightning Suppression Systems Co., Ltd.
 patents
73 out of 1,530 
 
Mitsubishi Materials Corporation
 patents
82 out of 1,705 
 
Kaneka Corporation
 patents
92 out of 2,530 
 
Hoya Corporation
 patents
102 out of 2 
 
Lightning Supression Systems Co., Ltd.
 patents
112 out of 16,453 
 
Panasonic Corporation
 patents
121 out of 488 
 
Mitsubishi Denki K.k.
 patents
131 out of 950 
 
Chugai Seiyaku Kabushiki Kaisha
 patents
141 out of 1 
 
Ishikawa Metal Co., Ltd.
 patent
151 out of 3 
 
Junji Kido
 patents
161 out of 1,056 
 
Pentax Corporation
 patents
1710 out of 832,880 
Other
 patents
where one patent can have more than one assignee

Years Active: 1991-2024

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Areas of Expertise:
Lightning Suppression
Wind Power Generation
Organic Electroluminescent Devices
Vertebral Body Spacer
Image Sensing Apparatus
Optical Recording
Porous Calcium Phosphate Ceramic
Laser Control Unit
Camera Systems
Optical Disc Drive
Sensor Frame Manufacturing
Image Input/Output Apparatus
85 patents (USPTO):Explore Patents

Title: Innovations of Toshio Matsumoto in Wind Power Technology

Introduction

Toshio Matsumoto, based in Tokyo, Japan, is a prominent inventor known for his significant contributions to the field of wind power technology. With an impressive portfolio of 85 patents, he has dedicated his career to innovating solutions that enhance the efficiency and safety of wind energy systems.

Latest Patents

Among his latest innovations are two groundbreaking patents, showcasing his commitment to advancing wind power generation. The first patent pertains to a "Lightning Suppression-Type Wind Power Generation Equipment," which strives to maintain power generation efficiency while providing a lightning strike suppression effect. This technology features a support column with a generator, a drive shaft, blades radially positioned around the hub, charged bodies at the tips of the blades, and a capacitor structured to enhance safety against lightning strikes.

The second patent, titled "Lightning Suppression Device for Wind Turbine Blades," addresses the vulnerability of wind turbine blades to lightning. This invention consists of an electrical insulator made of non-conductive material, an internal electrode, and an external electrode, all designed to minimize lightning strikes by directing electrical discharge safely to the ground.

Career Highlights

Toshio Matsumoto's career includes vital roles at leading companies like Mitsubishi Electric Corporation and Canon Inc., where he collaborated on various projects that propelled advancements in technology. His experience at these renowned organizations has contributed to his repertoire of patents and innovations in wind energy.

Collaborations

Throughout his career, Matsumoto has worked alongside esteemed colleagues, including Hiroshi Baba and Junji Kido. Their collaborative efforts have fostered an environment of innovation, allowing them to explore new avenues in the realm of sustainable energy solutions.

Conclusion

Toshio Matsumoto's work exemplifies the impact that dedicated inventors can have on the renewable energy sector. His latest patents not only focus on enhancing wind power efficiency but also address crucial safety measures for wind turbines. As the industry evolves, innovations like those introduced by Matsumoto will play a vital role in shaping a sustainable energy future.

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