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For the Inventor, By the Inventor

Wako, Japan

Akira Fujiwara

This inventor holds 20 USPTO granted patents and 2 EPO patents, primarily in Mechanical Engineering. Top assignees: Honda Giken Kogyo Kabushiki Kaisha, Honda Motor Co., Ltd., Hitachi Astemo Ltd.. Active years: 1985-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akira Fujiwara. Retrieved from https://idiyas.com/inventor/akira-fujiwara

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

USPTO Granted Patents = 20

% Patents Active = 85.0


Average Co-Inventor Count = 2.9

ph-index = 6

Forward Citations = 90(Granted Patents)


Location History:

  • Mitaka, JP (1986)
  • Tokyo, JP (1985 - 1989)
  • Saitama, JP (1988 - 2009)
  • Wako, JP (1996 - 2020)
  • Hitachinaka, JP (2022)
  • Ibaraki, JP (2024)

Company Filing History:

goldMedal8 out of 10,092 
 
Honda Giken Kogyo Kabushiki Kaisha
 patents
silverMedal8 out of 22,006 
 
Honda Motor Co., Ltd.
 patents
bronzeMedal2 out of 1,501 
 
Hitachi Astemo Ltd.
 patents
4. 2 out of 149 
 
Hitachi Powdered Metals Co., Ltd.
 patents
5. 2 out of 5 
 
Myojo Foods Co., Ltd.
 patents
6. 1 out of 50 
 
Daido Kogyo Co., Ltd.
 patents
7. 1 out of 2,028 
 
Hitachi Automotive Systems, Ltd.
 patents
8. 1 out of 220 
 
Kabushiki Kaisha Riken
 patents
9. 1 out of 834,570 
Other
 patents
where one patent can have more than one assignee

Years Active: 1985-2024

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Areas of Expertise:
Driving Unit
Rotating Electrical Machine
Motor Unit
Sintered Gear
Chain Guide Member
Wear Resistant Slide Member
Camshaft Support Assembly
Carbon Steel Processing
Cast Iron Slide Member
Rocker Arm Production
Silent Chain
Rapid-Cooking Noodles
20 patents (USPTO):Explore Patents
1. 12155277 - Driving unit and vehicle (2024-11-26),
2. 12051960 - Rotating electrical machine case (2024-07-30),
3. 11502581 - Motor unit (2022-11-15),
4. 10837519 - Bush chain and roller chain (2020-11-17),
5. 9982751 - Silent chain, bush chain, and roller chain (2018-05-29),
6. 7931405 - Sliding part (2011-04-26),
7. 7695575 - Pin for chain and method for manufacture thereof (2010-04-13),
8. 7568334 - Pin and chain (2009-08-04),
9. 7556864 - Sintered gear (2009-07-07),
10. 6670048 - Sintered sprocket (2003-12-30),
11. 6634974 - Chain guide member, a chain guide member manufacturing method and a chain guide member manufacturing apparatus (2003-10-21),
12. 6284064 - Carbon steel material and processing method for strengthening the same (2001-09-04),
13. 5676192 - Cast-in process (1997-10-14),
14. 5575064 - Process for producing rocker arm for internal combustion engine (1996-11-19),
15. 5529641 - Cast iron slide member (1996-06-25),

Title: The Innovative Journey of Akira Fujiwara

Introduction: Akira Fujiwara, a pioneering inventor hailing from Ibaraki, Japan, has made significant contributions to the field of technology with her groundbreaking inventions and patents.

Latest Patents: Akira Fujiwara's latest patents focus on advancements in renewable energy technologies, particularly in the development of solar panels with increased efficiency and durability.

Career Highlights: With a career spanning over two decades, Akira Fujiwara has established herself as a leading figure in the innovation landscape. Her work has not only revolutionized the renewable energy sector but has also paved the way for sustainable solutions in various industries.

Collaborations: Throughout her career, Akira Fujiwara has collaborated with top research institutions and universities in Japan to further her research and bring her inventions to life. Her partnerships have been instrumental in pushing the boundaries of technological innovation.

Conclusion: Akira Fujiwara's relentless pursuit of innovation and her dedication to creating a more sustainable future through her inventions have solidified her position as a trailblazer in the world of technology. Her work continues to inspire the next generation of inventors and researchers 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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