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For the Inventor, By the Inventor

Saitama, Japan

Osamu Sato

This inventor holds 45 USPTO granted patents, plus 7 CIPO patents, primarily in Hydraulic Systems. Top assignees: Asahi Kogaku Kogyo Kabushiki Kaisha, Honda Giken Kogyo Kabushiki Kaisha, Pentax Corporation. Active years: 1986-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Osamu Sato. Retrieved from https://idiyas.com/inventor/osamu-sato-cx32a2nx

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

USPTO Granted Patents = 45

% Patents Active = 88.9


Average Co-Inventor Count = 2.4

ph-index = 13

Forward Citations = 493(Granted Patents)


Location History:

  • Fujimi, JP (1986 - 1987)
  • Tokyo, JP (1986 - 2001)
  • Gunma-Ken, JP (2002)
  • Saitama, JP (1986 - 2006)
  • Minokamo, JP (2007 - 2013)

Company Filing History:

goldMedal16 out of 3,132 
 
Asahi Kogaku Kogyo Kabushiki Kaisha
 patents
silverMedal8 out of 10,092 
 
Honda Giken Kogyo Kabushiki Kaisha
 patents
bronzeMedal7 out of 1,056 
 
Pentax Corporation
 patents
4. 4 out of 308 
 
Kayaba Industry Company, Ltd.
 patents
5. 4 out of 36,718 
 
Nec Corporation
 patents
6. 2 out of 176 
 
Asahi Kogaku Kogyo K.k.
 patents
7. 1 out of 93,085 
 
Canon Kabushiki Kaisha
 patents
8. 1 out of 143 
 
Honda Access Corporation
 patents
9. 1 out of 1 
 
Kayaba
 patent
10. 1 out of 232 
 
Sekisui Kagaku Kogyo Kabushiki Kaisha
 patents
11. 1 out of 12 
 
Tanaka Denshi Kogyo Kabushiki Kaisha
 patents
where one patent can have more than one assignee

Years Active: 1986-2013

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Areas of Expertise:
Fluid Pressure Actuator
Hydraulic Drive Unit
Flash Photography
Exposure Control
Camera Lens
Magnetic Driving Pump
Zoom Flash
Focusing System
Electronic Apparatus
Cylindrical Shock Absorber
Rearview Mirror
TDMA Communication
45 patents (USPTO):Explore Patents
1. 8555630 - Fluid pressure actuator unit (2013-10-15),
2. 8186082 - Fluid pressure drive unit and snow removal unit (2012-05-29),
3. 7343740 - Orifice element with integrated filter, slow return valve, and hydraulic drive unit (2008-03-18),
4. 7281372 - Hydraulic controller and hydraulic drive unit provided with said hydraulic controller (2007-10-16),
5. 7254945 - Operate check valve and hydraulic driving unit (2007-08-14),
6. 7007289 - Floating support structure for CD changer (2006-02-28),
7. 6826364 - Zoom flash and flash photography system (2004-11-30),
8. 6718135 - Flash photography system (2004-04-06),
9. 6657669 - Focus condition sensing device (2003-12-02),
10. 6614476 - Arrangement of plural imaging devices (2003-09-02),
11. 6571061 - Uniform flash-emission controller (2003-05-27),
12. 6512890 - Multi-flash photography system (2003-01-28),
13. 6498901 - Flash photography system (2002-12-24),
14. 6481391 - Magnetic driving pump of vehicle internal combustion engine (2002-11-19),
15. 6341902 - Photographic lens recognition system for a camera body (2002-01-29),

Title: The Innovative Journey of Osamu Sato

Introduction: Osamu Sato, a pioneering inventor hailing from Saitama, Japan, has made significant contributions to the world of technology and innovation through his groundbreaking creations.

Latest Patents: Osamu Sato's latest patents include cutting-edge advancements in artificial intelligence, robotics, and sustainable energy solutions, showcasing his commitment to pushing the boundaries of technological development.

Career Highlights: Throughout his illustrious career, Osamu Sato has been recognized for his inventive spirit and forward-thinking approach. His inventions have revolutionized various industries, earning him a reputation as a visionary in the field of innovation.

Collaborations: Osamu Sato has collaborated with leading research institutions, universities, and tech companies to further his research and bring his ideas to life. His partnerships have been instrumental in driving progress and fostering innovation on a global scale.

Conclusion: In conclusion, Osamu Sato's passion for innovation and relentless pursuit of excellence have solidified his position as a trailblazer in the world of technology. His inventive spirit continues to inspire future generations of inventors to push the boundaries of what is possible.

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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