Hiroshima, Japan

Toshinari Tennoh

This inventor holds 2 USPTO granted patents. Top assignees: Nishikawa Rubber Co., Ltd., Other. Active years: 1998-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshinari Tennoh. Retrieved from https://idiyas.com/inventor/toshinari-tennoh

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 2

Forward Citations = 16(Granted Patents)


Company Filing History:

goldMedal2 out of 233 
 
Nishikawa Rubber Co., Ltd.
 patents
silverMedal1 out of 834,601 
Other
 patents
where one patent can have more than one assignee

Years Active: 1998-2007

Loading Chart...
2 patents (USPTO):Explore Patents

Title: Innovations of Toshinari Tennoh

Introduction

Toshinari Tennoh is a notable inventor based in Hiroshima, Japan. He has made significant contributions to the field of automotive and chemical processes, holding a total of 2 patents. His work reflects a commitment to innovation and practicality in design.

Latest Patents

One of Tennoh's latest patents is a weather strip for automobiles. This weather strip includes an insert body made of resin, featuring a comb-like structure with tooth portions and gaps. A filler, made of a thermoplastic elastomer or thermoplastic resin, fills the gaps and is covered by a weather strip material. This design ensures durability, with an elongation after fracture of at least 300%. Another significant patent involves a process for the preparation of a deuterated compound. This economical process utilizes heavy water under high-temperature and high-pressure conditions, allowing for the treatment of various organic compounds without the need for expensive reagents.

Career Highlights

Throughout his career, Tennoh has worked with Nishikawa Rubber Co., Ltd., where he applied his innovative ideas to practical applications in the automotive industry. His experience in this company has contributed to his understanding of material properties and their applications in real-world scenarios.

Collaborations

Tennoh has collaborated with notable coworkers such as Masaru Nakahara and Heiji Enomoto. Their combined expertise has likely fostered a creative environment that encourages innovation and the development of new ideas.

Conclusion

Toshinari Tennoh's contributions to the fields of automotive design and chemical processes highlight his innovative spirit and dedication to practical solutions. His patents reflect a blend of creativity and functionality, making him a significant figure in his field.

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]
Loading…