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For the Inventor, By the Inventor

Seto, Japan

Hisaaki Takao

This inventor holds 15 USPTO granted patents and 4 published patent applications and 4 EPO patents. Top assignees: Kabushiki Kaisha Toyota Chuo Kenkyusho, Denso Corporation, Toyota Jidosha Kabushiki Kaisha. Active years: 1998-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hisaaki Takao. Retrieved from https://idiyas.com/inventor/hisaaki-takao

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

USPTO Granted Patents = 15 

% Patents Active = 66.7

 

Average Co-Inventor Count = 4.8

ph-index = 6

Forward Citations = 71(Granted Patents)


Location History:

  • Nagoya, JP (1998)
  • Aichi, JP (2008)
  • Aichi-ken, JP (2004 - 2009)
  • Aichi-gun, JP (2013)
  • Nagakute, JP (2016)
  • Seto, JP (2006 - 2017)

Company Filing History:

goldMedal8 out of 1,153 
 
Kabushiki Kaisha Toyota Chuo Kenkyusho
 patents
silverMedal6 out of 20,436 
 
Denso Corporation
 patents
bronzeMedal3 out of 38,970 
 
Toyota Jidosha Kabushiki Kaisha
 patents
4. 1 out of 5,207 
 
Aisin Seiki Kabushiki Kaisha
 patents
5. 1 out of 8 
 
Applied Nanoparticle Laboratory Corporation
 patents
where one patent can have more than one assignee

Years Active: 1998-2017

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15 patents (USPTO):Explore Patents
1. 9821406 - Jointed body, method for manufacturing same and jointed member (2017-11-21),
2. 9514870 - Rare earth magnet and method for producing the same (2016-12-06),
3. 9349704 - Jointed structure and method of manufacturing same (2016-05-24),
4. 8779320 - Resistance welding method, resistance welder, and method and device for evaluating resistance welding (2014-07-15),
5. 8497022 - Three-metallic-component type composite nanometallic paste, method of bonding, and electronic component (2013-07-30),
6. 7658538 - Method for evaluating solder joint portion (2010-02-09),
7. 7560089 - Anisotropically-shaped powder of an alkali metal oxide compound (2009-07-14),
8. 7470390 - Production method of polycrystalline ceramic body (2008-12-30),
9. 7443085 - Piezoelectric actuator (2008-10-28),
10. 7352113 - Piezoelectric actuator (2008-04-01),
11. 7267783 - Piezoelectric ceramic composition, its production method, and piezoelectric device and dielectric device (2007-09-11),
12. 7150838 - Piezoelectric ceramic composition, its production method and piezoelectric device (2006-12-19),
13. 7101491 - Piezoelectric ceramic composition and method of production of same, piezoelectric element, and dielectric element (2006-09-05),
14. 6692652 - Grain oriented ceramics (2004-02-17),
15. 5733501 - Lead-free solder alloy (1998-03-31),

Title: The Innovative Journey of Hisaaki Takao

Introduction: Hisaaki Takao, a pioneering inventor hailing from Seto, Japan, has made significant contributions to the world of technology through his groundbreaking innovations.

Latest Patents: Hisaaki Takao's latest patents focus on advancements in renewable energy technologies, particularly in the field of solar power efficiency and storage solutions.

Career Highlights: With a career spanning over two decades, Hisaaki Takao has established himself as a leading figure in the renewable energy sector, holding multiple patents that have revolutionized the industry.

Collaborations: Throughout his career, Hisaaki Takao has collaborated with top research institutions and universities to further develop his inventions, showcasing his commitment to driving innovation through partnerships.

Conclusion: Hisaaki Takao's relentless pursuit of innovation and dedication to creating sustainable solutions have solidified his position as a trailblazer in the field of renewable energy technology.

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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