Tokyo, Japan

Takashi Koyama

USPTO Granted Patents = 117 


 

Average Co-Inventor Count = 2.1

ph-index = 12

Forward Citations = 593(Granted Patents)


Inventors with similar research interests:


Location History:

  • Yokahama, JP (1992)
  • Yokohama, JP (1990 - 1997)
  • Omiya, JP (1992 - 1997)
  • Yuki, JP (2004)
  • Hachioji City, Kanagawa Pref., JP (2004)
  • Tottori, JP (2013)
  • Susono, JP (2008 - 2015)
  • Hiratsuka, JP (1989 - 2020)
  • Kariya, JP (2014 - 2021)
  • Shenzhen, CN (2021)
  • Tokyo, JP (1990 - 2022)
  • Kanagawa, JP (1991 - 2024)
  • Mishima, JP (2019 - 2024)

Company Filing History:

goldMedal27 out of 2,760 
 
The Yokohama Rubber Co., Ltd.
 patents
silverMedal20 out of 36,499 
 
Toyota Jidosha Kabushiki Kaisha
 patents
bronzeMedal16 out of 90,594 
 
Canon Kabushiki Kaisha
 patents
415 out of 58,129 
 
Sony Corporation
 patents
59 out of 13,247 
 
Panasonic Intellectual Property Management Co., Ltd.
 patents
68 out of 1,260 
 
Sz Dji Technology Co., Ltd.
 patents
77 out of 1,530 
 
Mitsubishi Materials Corporation
 patents
84 out of 1,037 
 
Japan Tobacco Inc.
 patents
93 out of 13 
 
Canon Marketing Japan Kabushiki Kaisha
 patents
103 out of 12 
 
Elk Corporation
 patents
113 out of 6 
 
Kabushiki Kaisha Elquest
 patents
122 out of 10,092 
 
Honda Giken Kogyo Kabushiki Kaisha
 patents
132 out of 288 
 
Taiho Kogyo Co., Ltd.
 patents
141 out of 52,711 
 
Kabushiki Kaisha Toshiba
 patents
151 out of 128 
 
Nihon Parkerizing Co., Ltd.
 patents
161 out of 1 
 
Shimoda Iron Works Co., Ltd.
 patent
171 out of 208 
 
Tamron Company, Ltd.
 patents
181 out of 252 
 
Dai-ichi Kogyo Seiyaku Co., Ltd.
 patents
191 out of 36 
 
Tokyo University of Marine Science and Technology
 patents
201 out of 3,542 
 
Nippon Steel Corporation
 patents
211 out of 14 
 
Tokyo Keiki Inc.
 patents
223 out of 832,680 
Other
 patents
where one patent can have more than one assignee

Years Active: 1989-2025

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117 patents (USPTO):Explore Patents

Title: Inventor Takashi Koyama: Pioneering Innovations in Tokyo

Introduction: Takashi Koyama is a renowned inventor based in Tokyo, Japan, known for his groundbreaking contributions to various technological fields.

Latest Patents: Takashi Koyama holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his continuous commitment to innovation.

Career Highlights: With over two decades of experience in the industry, Koyama has worked with leading research institutions and universities to develop cutting-edge solutions that have revolutionized the way we approach complex challenges.

Collaborations: Throughout his career, Takashi Koyama has collaborated with top companies, such as tech giants and automotive manufacturers, to bring his inventions to the market, further solidifying his reputation as a visionary inventor.

Conclusion: Takashi Koyama's passion for innovation and his relentless pursuit of excellence have established him as a key figure in the world of technology, inspiring future generations of inventors to push the boundaries of what is possible.

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