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For the Inventor, By the Inventor

Kanagawa, Japan

Satoshi Tatsuura

This inventor holds 47 USPTO granted patents and 2 published patent applications, primarily in Image Forming Technology. Top assignees: Fuji Xerox Co., Ltd., Fujifilm Business Innovation Corp., National Institute of Advanced Industrial Science and Technology. Active years: 1999-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Satoshi Tatsuura. Retrieved from https://idiyas.com/inventor/satoshi-tatsuura

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

USPTO Granted Patents = 47 

% Patents Active = 42.6

Average Co-Inventor Count = 3.7

ph-index = 8

Forward Citations = 358(Granted Patents)


Location History:

  • Nakai-machi, JP (2000 - 2005)
  • Ashigarakami-gun, JP (1999 - 2010)
  • Minamiashigara, JP (2017)
  • Kanagawa, JP (2000 - 2019)

Company Filing History:

goldMedal45 out of 11,665 
 
Fuji Xerox Co., Ltd.
 patents
silverMedal1 out of 2,403 
 
Fujifilm Business Innovation Corp.
 patents
bronzeMedal1 out of 1,765 
 
National Institute of Advanced Industrial Science and Technology
 patents
4. 1 out of 471 
 
National Institute of Information and Communications Technology, Incorporated
 patents
where one patent can have more than one assignee

Years Active: 1999-2025

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Areas of Expertise:
Image Forming Apparatus
Liquid Developer
Toner Control
Display Device
Optical Switching
Electrochromic Display
Heating Device
Process Cartridge
Optical Element
Optical Pulse Detection
Dye Thin Film
Manufacturing Method
47 patents (USPTO):Explore Patents
1. 12189794 - Information processing apparatus, information processing system, and non-transitory computer readable medium for controlling output of voice segments in accordance with security level (2025-01-07),
2. 10289032 - Oil removing device and image forming apparatus (2019-05-14),
3. 10156819 - Image forming apparatus with heating device for controlling porosity of toner image (2018-12-18),
4. 9841695 - Liquid developer, method for controlling charging properties of toner, image forming apparatus, image forming method, process cartridge, and liquid developer cartridge (2017-12-12),
5. 9696670 - Fixing device with recording medium temperature control (2017-07-04),
6. 9529314 - Image forming apparatus and surface processing apparatus (2016-12-27),
7. 9488949 - Image forming apparatus (2016-11-08),
8. 9459549 - Liquid developer, method for controlling charging properties of toner, image forming apparatus, image forming method, process cartridge, and liquid developer cartridge (2016-10-04),
9. 9436133 - Image forming apparatus using a developer with a solubility parameter (2016-09-06),
10. 9304451 - Heating transport device, fixing device, and image forming apparatus (2016-04-05),
11. 9201375 - Image forming apparatus (2015-12-01),
12. 9176413 - Liquid developer, image forming apparatus, image forming method, liquid developer cartridge, and process cartridge (2015-11-03),
13. 9158244 - Image forming apparatus using a developer containing a non-volatile oil (2015-10-13),
14. 9075349 - Image forming apparatus and image forming method (2015-07-07),
15. 9012119 - Liquid developer, image forming apparatus, image forming method, liquid developer cartridge, and process cartridge (2015-04-21),

Title: The Innovative Journey of Satoshi Tatsuura

Introduction: Satoshi Tatsuura, a pioneering inventor hailing from Kanagawa, Japan, has made significant contributions to the world of technology through his groundbreaking innovations.

Latest Patents: Satoshi Tatsuura's most recent patents focus on advancements in artificial intelligence algorithms for autonomous vehicles, revolutionizing the way we approach transportation and safety on the roads.

Career Highlights: With a career spanning over two decades, Tatsuura has been at the forefront of technological advancements. His work in developing cutting-edge robotics for industrial applications has garnered international acclaim and reshaped the landscape of automation.

Collaborations: Throughout his career, Satoshi Tatsuura has collaborated with leading research institutions and tech companies to push the boundaries of innovation. His partnerships have led to the development of state-of-the-art solutions that have transformed industries.

Conclusion: Satoshi Tatsuura's relentless pursuit of innovation and his passion for pushing the limits of technology have solidified his position as a visionary inventor. His work continues to inspire future generations and shape the technological landscape for years to come.

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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