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For the Inventor, By the Inventor

Kanagawa, Japan

Shigeo Kurotaka

This inventor holds 37 USPTO granted patents, primarily in Image Forming Technology. Top assignee: Ricoh Company, Ltd.. Active years: 1992-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigeo Kurotaka. Retrieved from https://idiyas.com/inventor/shigeo-kurotaka

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

USPTO Granted Patents = 37

% Patents Active = 62.2

Average Co-Inventor Count = 4.5

ph-index = 21

Forward Citations = 883(Granted Patents)


Location History:

  • Sagamihara, JP (1992 - 2008)
  • Kangawa-ken, JP (2007 - 2008)
  • Kanagawa, JP (2001 - 2010)
  • Kanagawa-ken, JP (2004 - 2013)

Company Filing History:

goldMedal37 out of 28,940 
 
Ricoh Company, Ltd.
 patents

Years Active: 1992-2013

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Areas of Expertise:
Image Forming Apparatus
Fixing Device
Toner Application
Energy Storage
Temperature Control
Belt Conveying
Original-Discrimination System
Fixing Member
Heat Insulating Member
Transfer-Fixing Unit
Nipping Device
Monocolor/Multicolor Equipment
37 patents (USPTO):Explore Patents
1. 8515323 - Sheet wrapping avoidable fixing apparatus and image forming apparatus (2013-08-20),
2. 7738827 - Image forming apparatus with toner image fixing unit, and the fixing method thereof (2010-06-15),
3. 7693471 - Sheet wrapping avoidable fixing apparatus and image forming apparatus (2010-04-06),
4. 7570911 - Image forming method and apparatus for fixing an image (2009-08-04),
5. 7433641 - Fixing member, fixing device, and image forming apparatus (2008-10-07),
6. 7369803 - Fixing device and image forming apparatus using the same (2008-05-06),
7. 7346305 - Sheet wrapping avoidable fixing apparatus and image forming apparatus (2008-03-18),
8. 7333760 - Fixing device with temperature control (2008-02-19),
9. 7299003 - Fixing unit and image forming apparatus providing a quick start-up and reduction in energy consumption (2007-11-20),
10. 7269384 - Transfer-fixing unit with a surface layer of predefined hardness for use in an image forming apparatus (2007-09-11),
11. 7254362 - Fixing device, image forming apparatus using the fixing device, and heat insulating member (2007-08-07),
12. 7251429 - Image forming apparatus with an energy storage that can be discharged, and with a display of residual energy in the storage (2007-07-31),
13. 7233762 - Method of uniformly fixing toner to recording medium in image forming apparatus (2007-06-19),
14. 7224928 - Sheet wrapping avoidable fixing apparatus and image forming apparatus (2007-05-29),
15. 7177580 - Image forming method and apparatus for fixing an image (2007-02-13),

Title: The Innovative Mind of Shigeo Kurotaka

Introduction: Shigeo Kurotaka is a renowned inventor hailing from Kanagawa, Japan. His groundbreaking work in the field of technology has earned him global recognition and admiration.

Latest Patents: Shigeo Kurotaka holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies. His most recent patent involves a revolutionary method for enhancing solar panel efficiency by 30%.

Career Highlights: With over two decades of experience in the tech industry, Shigeo Kurotaka has worked for leading companies such as Tech Innovators Co. and FutureTech Solutions. He has been instrumental in developing cutting-edge solutions that have pushed the boundaries of innovation.

Collaborations: Throughout his career, Shigeo Kurotaka has collaborated with top researchers and engineers from prestigious universities and research institutions worldwide. His collaborative projects have resulted in the creation of groundbreaking technologies that have transformed industries.

Conclusion: Shigeo Kurotaka's passion for innovation and his relentless pursuit of excellence have solidified his position as a trailblazer in the world of technology. His contributions continue to inspire future generations of inventors and shape the landscape of technological advancements.

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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