Hita, Japan

Kazuhiro Tomoda

This inventor holds 2 USPTO granted patents, plus 2 CIPO patents. Top assignee: Kohjin Co., Ltd.. Active years: 1990-1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuhiro Tomoda. Retrieved from https://idiyas.com/inventor/kazuhiro-tomoda-2y5uly4e

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


% Patents Active = 100.0


Average Co-Inventor Count = 4.4

ph-index = 2

Forward Citations = 27(Granted Patents)


Location History:

  • Hita, JP (1990)
  • Hida, JP (1991)

Company Filing History:


Years Active: 1990-1991

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2 patents (USPTO):Explore Patents

Title: Kazuhiro Tomoda: Innovator in Porous Resin Film Technology

Introduction

Kazuhiro Tomoda is a notable inventor based in Hita, Japan. He has made significant contributions to the field of materials science, particularly in the development of porous resin films. With a total of 2 patents, his work has garnered attention for its innovative approaches and practical applications.

Latest Patents

Tomoda's latest patents include a method and apparatus for producing stretched film and a process for producing a porous resin film. The latter patent details a process that involves melting a mixture of a polyolefin resin, a polyester-polyether type thermoplastic elastomer, and a thermoplastic polyester resin. This process is designed to create a porous film that exhibits excellent waterproof properties while maintaining high water vapor permeability. The meticulous steps outlined in the patent ensure that the resultant film meets the desired specifications for various applications.

Career Highlights

Throughout his career, Kazuhiro Tomoda has been associated with Kohjin Co., Ltd., where he has played a pivotal role in advancing the company's research and development initiatives. His expertise in polymer science and film production has positioned him as a key figure in the industry.

Collaborations

Tomoda has collaborated with notable colleagues such as Hisashi Kojoh and Naoya Yamaguchi. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Kazuhiro Tomoda's contributions to the field of porous resin film technology highlight his innovative spirit and dedication to advancing material science. His patents reflect a commitment to developing solutions that address practical challenges in the industry.

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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