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For the Inventor, By the Inventor

Sodegaura, Japan

Tadashi Hikasa

This inventor holds 19 USPTO granted patents, plus 1 CIPO patent. Top assignee: Sumitomo Chemical Company, Limited. Active years: 1977-1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tadashi Hikasa. Retrieved from https://idiyas.com/inventor/tadashi-hikasa

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

USPTO Granted Patents = 19

% Patents Active = 100.0


Average Co-Inventor Count = 4.0

ph-index = 8

Forward Citations = 155(Granted Patents)


Location History:

  • Ichihara, JA (1977)
  • Kimitsu, JP (1994)
  • Chiba, JP (1982 - 1995)
  • Sodegaura, JP (1994 - 1998)

Company Filing History:

goldMedal19 out of 6,961 
 
Sumitomo Chemical Company, Limited
 patents

Years Active: 1977-1998

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19 patents (USPTO):Explore Patents
1. 5744231 - Composite foam molded article, process for production thereof composition (1998-04-28),
2. 5602203 - Olefin resin composition (1997-02-11),
3. 5585431 - Thermoplastic elastomer powder composition for powder molding, powder (1996-12-17),
4. 5532055 - Composite foam molded article process for production thereof, and (1996-07-02),
5. 5516582 - Multilayer molded article and method for producing the same (1996-05-14),
6. 5427864 - Multilayer molded article (1995-06-27),
7. 5407991 - Thermoplastic elastomer composition, covering materials for industrial (1995-04-18),
8. 5308700 - Thermoplastic elastomer powder for powder molding, powder molding method (1994-05-03),
9. 5308699 - Thermoplastic elastomer powder for powder slush molding powder slush (1994-05-03),
10. 5298211 - Method for producing thermoplastic elastomer composition (1994-03-29),
11. 5292810 - Thermoplastic elastomer composition (1994-03-08),
12. 5187224 - Thermoplastic elastomer composition which has a shore a hardness of less (1993-02-16),
13. 5180769 - Process for producing a thermoplastic elastomer composition (1993-01-19),
14. 5118753 - Olefinic thermoplastic elastomer composition (1992-06-02),
15. 4933389 - Thermoplastic elastomer composition (1990-06-12),

Title: The Innovative Journey of Tadashi Hikasa

Introduction: Tadashi Hikasa, a pioneering inventor hailing from Sodegaura, Japan, has made significant contributions to the world of technology and innovation through his groundbreaking inventions.

Latest Patents: Tadashi Hikasa's latest patents include a revolutionary smart home device that integrates artificial intelligence for enhanced security and convenience, as well as a cutting-edge medical device aimed at improving patient care and treatment outcomes.

Career Highlights: With a career spanning over two decades, Tadashi Hikasa has established himself as a leading figure in the field of technology innovation. His work has been recognized with numerous awards and accolades, solidifying his reputation as a visionary inventor.

Collaborations: Throughout his career, Tadashi Hikasa has collaborated with top research institutions, leading tech companies, and renowned universities to further his research and bring his inventions to life. His collaborative spirit has led to the development of groundbreaking technologies that have had a lasting impact on society.

Conclusion: Tadashi Hikasa's relentless pursuit of innovation and his passion for pushing the boundaries of technology have cemented his legacy as a trailblazing inventor. His contributions continue to inspire future generations of inventors and shape the landscape of technological advancement.

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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