Tamagawa, Japan

Taizo Yamaguchi

This inventor holds 1 USPTO granted patent. Top assignees: Nippondenso Co., Ltd., Tonen Sekiyukagaku Kabushiki Kaisha. Active years: 1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Taizo Yamaguchi. Retrieved from https://idiyas.com/inventor/taizo-yamaguchi-h7b4ni8p

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 = 7.0

ph-index = 1

Forward Citations = 26(Granted Patents)


Company Filing History:


Years Active: 1989

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1 patent (USPTO):Explore Patents

Title: Taizo Yamaguchi: Innovator in Polyolefin Composition

Introduction

Taizo Yamaguchi is a notable inventor based in Tamagawa, Japan. He has made significant contributions to the field of materials science, particularly in the development of polyolefin compositions. His innovative work focuses on enhancing the mechanical properties of materials while addressing odor issues.

Latest Patents

Yamaguchi holds a patent for a polyolefin composition that contains cellulose fibers and a deodorizer. This composition comprises (a) polyolefin, (b) vegetable fibers mainly composed of cellulose fibers, and (c) a deodorizer selected from a combination of a metallic soap and an amine antioxidant, activated carbon, zeolite, and a phosphorus compound. The inclusion of the deodorizer ensures that the polyolefin composition has substantially no odor without sacrificing its mechanical properties. This innovation is particularly suitable for car parts that require high mechanical strength and minimal odor, such as unit cases of air conditioners.

Career Highlights

Throughout his career, Taizo Yamaguchi has worked with prominent companies, including Tonen Sekiyukagaku Kabushiki Kaisha and Nippondenso Co., Ltd. His experience in these organizations has contributed to his expertise in developing advanced materials.

Collaborations

Yamaguchi has collaborated with notable coworkers, including Fumio Kato and Noboru Yamamoto. Their collective efforts have furthered advancements in the field of materials science.

Conclusion

Taizo Yamaguchi's innovative work in polyolefin compositions demonstrates his commitment to enhancing material properties while addressing practical challenges. His contributions continue to influence the automotive industry and beyond.

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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