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For the Inventor, By the Inventor

Kitanagoya, Japan

Satoru Ishikawa

This inventor holds 46 USPTO granted patents and 6 EPO patents, primarily in Image Formation Technology. Top assignees: Brother Kogyo Kabushiki-Kaisha, Brother Industries, Ltd.. Active years: 1999-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Satoru Ishikawa. Retrieved from https://idiyas.com/inventor/satoru-ishikawa

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

USPTO Granted Patents = 46

% Patents Active = 91.3

 

Average Co-Inventor Count = 2.0

ph-index = 17

Forward Citations = 736(Granted Patents)


Location History:

  • Nagoya, JP (1999 - 2002)
  • Shikatsu-cho, JP (2006)
  • Nishikasugai-gun, JP (2006 - 2007)
  • Kasugai-gun, JP (2007 - 2008)
  • Aichi-ken, JP (2003 - 2009)
  • Kitanagoya-shi, JP (2015)
  • Kitanagoya, JP (2009 - 2017)

Company Filing History:

goldMedal35 out of 17,888 
 
Brother Kogyo Kabushiki-Kaisha
 patents
silverMedal11 out of 998 
 
Brother Industries, Ltd.
 patents

Years Active: 1999-2017

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Areas of Expertise:
Image Forming Apparatus
Developer Cartridge
Photosensitive Drum
Toner Cartridge
Tandem Type Apparatus
Cartridge
Process Cartridge
Image Carrier
Detecting Unit
Photoconductive Unit
Developing Unit
Cartridge Status
46 patents (USPTO):Explore Patents
1. 9703258 - Developing cartridge and process cartridge (2017-07-11),
2. 9645545 - Process cartridge and photosensitive member cartridge (2017-05-09),
3. 9594328 - Image forming apparatus having cartridge detachably mounted therein (2017-03-14),
4. 9423769 - Process cartridge (2016-08-23),
5. 9405216 - Tandem type image forming apparatus (2016-08-02),
6. 9280129 - Developer cartridge (2016-03-08),
7. 9141030 - Image forming system including a plurality of types of developing cartridges and a plurality of types of image carrier cartridges (2015-09-22),
8. 9116493 - Tandem type image forming apparatus (2015-08-25),
9. 9092006 - Image forming apparatus having cartridge detachably mounted therein (2015-07-28),
10. 9069328 - Cartridge (2015-06-30),
11. D724139 - Photosensitive drum unit (2015-03-10),
12. D723614 - Toner cartridge (2015-03-03),
13. 8718514 - Tandem type image forming apparatus (2014-05-06),
14. 8559850 - Tandem type image forming apparatus (2013-10-15),
15. 8548339 - Cartridges, such as developer cartridges, for an image forming apparatus, such as a printer (2013-10-01),

Title: The Innovative Journey of Satoru Ishikawa

Introduction: Satoru Ishikawa, a pioneering inventor hailing from Kitanagoya, Japan, has made significant contributions to the world of technology through his groundbreaking inventions and patents.

Latest Patents: Satoru Ishikawa's latest patents focus on advancements in artificial intelligence algorithms for autonomous vehicles, revolutionizing the way we perceive transportation and safety on the roads.

Career Highlights: With a career spanning over two decades, Ishikawa has been at the forefront of technological innovation. His work in the fields of robotics, machine learning, and renewable energy has earned him recognition as a visionary in the industry.

Collaborations: Throughout his career, Satoru Ishikawa has collaborated with leading research institutions and tech companies to bring his inventions to life. His partnerships have led to the development of cutting-edge technologies that have reshaped various sectors.

Conclusion: Satoru Ishikawa's relentless pursuit of innovation and his passion for pushing the boundaries of technology have solidified his position as a trailblazing inventor in the global landscape. His work continues to inspire future generations of inventors and innovators.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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