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For the Inventor, By the Inventor

Kanagawa, Japan

Akira Ishii

USPTO Granted Patents = 57 

Average Co-Inventor Count = 3.0

ph-index = 10

Forward Citations = 341(Granted Patents)

Forward Citations (Not Self Cited) = 335(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Odawara, JA (1976)
  • Odawara, JP (1978)
  • Ebina, JP (1995 - 1999)
  • Nakai-machi, JP (1999 - 2008)
  • Ashigarakami-gun, JP (2004 - 2009)
  • Higashiyamato, JP (2009)
  • Kawasaki, JP (2005 - 2013)
  • Yokosuka, JP (1986 - 2014)
  • Kanagawa, JP (1987 - 2014)
  • Yokohama, JP (1991 - 2019)

Company Filing History:

goldMedal25 out of 11,665 
 
Fuji Xerox Co., Ltd.
 patents
silverMedal7 out of 4,711 
 
Ntt Docomo, Inc.
 patents
bronzeMedal5 out of 39,238 
 
Fujitsu Corporation
 patents
4. 5 out of 238 
 
Fujitsu Optical Components Limited
 patents
5. 4 out of 13,408 
 
Nissan Motor Company Limited
 patents
6. 4 out of 16,458 
 
Fuji Photo Film Company, Limited
 patents
7. 3 out of 136 
 
Nippon Air Brake Co., Ltd.
 patents
8. 2 out of 228 
 
Hitachi Software Engineering Company, Ltd.
 patents
9. 2 out of 42,496 
 
Hitachi, Ltd.
 patents
10. 1 out of 27 
 
Nippon a B S, Ltd.
 patents
11. 1 out of 328 
 
Hodogaya Chemical Co., Ltd.
 patents
12. 1 out of 1 
 
Hodogaya Construction Products Co., Ltd.
 patent
13. 1 out of 832,843 
Other
 patents
where one patent can have more than one assignee

Years Active: 1976-2019

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Areas of Expertise:
Optical Module
Light Communication Device
Image Processing Apparatus
Mobile Communication System
Halftone Dot Formation
Optical Device
Image Formation Apparatus
Radio Communication Control
Virtual Geographic Spatial Object
Multi-Color Image Formation
Optical Scanning Device
Bag-Making Apparatus
57 patents (USPTO):Explore Patents
1. 10175553 - Optical module (2019-01-08),
2. 10054744 - Optical module and optical fiber assembly (2018-08-21),
3. 10001693 - Light communication device, light module, and method for coupling (2018-06-19),
4. 9810965 - Optical module (2017-11-07),
5. 9651804 - Optical module (2017-05-16),
6. 8786870 - Image-forming apparatus and image-reading apparatus and method (2014-07-22),
7. 8688130 - Mobile station, base station, and area shaping method performed by specified base station (2014-04-01),
8. 8611906 - Mobile communications system, general base station apparatus, base station apparatus, and base station status control method (2013-12-17),
9. 8610956 - Halftone dot formation method and apparatus, and image forming apparatus (2013-12-17),
10. 8417249 - Mobile communication system, base station controller, base station, and base station state control method (2013-04-09),
11. 8374467 - Optical device having a plurality of Mach-Zehnder modulators (2013-02-12),
12. 8358446 - Reading apparatus, image forming apparatus and image forming method (2013-01-22),
13. 8355723 - Mobile communication method and exchange station (2013-01-15),
14. 8301152 - Mobile station, base station, and area shaping method performed by specified base station (2012-10-30),
15. 8249578 - Radio communication control device, radio communication control system, and radio communication control method (2012-08-21),

Title: Akira Ishii - Pioneering Female Inventor from Kanagawa, JP

Introduction: Akira Ishii is a trailblazing inventor hailing from Kanagawa, Japan, known for her groundbreaking contributions to the field of technology and innovation.

Latest Patents: Akira Ishii holds several patents in the areas of robotics, artificial intelligence, and sustainable energy solutions, showcasing her versatility and forward-thinking approach to invention.

Career Highlights: With a career spanning over two decades, Akira Ishii has worked with top research institutions and leading tech companies, consistently pushing the boundaries of what is possible in the world of invention.

Collaborations: Throughout her career, Akira Ishii has collaborated with renowned scientists, engineers, and fellow inventors, fostering a culture of innovation and knowledge-sharing within the industry.

Conclusion: Akira Ishii's dedication to innovation, coupled with her passion for creating a better future through technology, solidifies her status as a pioneering female inventor in Kanagawa, Japan.

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