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For the Inventor, By the Inventor

Annaka, Japan

Hirokazu Yamada

This inventor holds 8 USPTO granted patents. Top assignee: Shin-Etsu Chemical Co., Ltd.. Active years: 1992-1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hirokazu Yamada. Retrieved from https://idiyas.com/inventor/hirokazu-yamada-brway2hc

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

Calculating rank
USPTO Granted Patents = 8

% Patents Active = 100.0

Average Co-Inventor Count = 4.9

ph-index = 5

Forward Citations = 47(Granted Patents)


Company Filing History:

goldMedal8 out of 5,989 
 
Shin-Etsu Chemical Co., Ltd.
 patents

Years Active: 1992-1995

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8 patents (USPTO):Explore Patents
1. 5416183 - Room temperature curable composition (1995-05-16),
2. 5326816 - Room temperature curable silicone composition (1994-07-05),
3. 5314981 - Room temperature curable organopolysiloxane composition and cured (1994-05-24),
4. 5239034 - High-strength silicon rubber compositions (1993-08-24),
5. 5196560 - Process for preparing fluorine-containing dimethylchlorosilanes (1993-03-23),
6. 5177131 - Room temperature curing composition (1993-01-05),
7. 5118828 - Fluorine-containing organosilicon compound (1992-06-02),
8. 5087720 - Polysilethylenesiloxane (1992-02-11),

Title: Hirokazu Yamada: Innovator in Room Temperature Curable Compositions

Introduction

Hirokazu Yamada is a prominent inventor based in Annaka, Japan. He has made significant contributions to the field of silicone compositions, particularly focusing on room temperature curable materials. With a total of 8 patents to his name, Yamada has established himself as a key figure in his industry.

Latest Patents

Among his latest innovations are two notable patents: a room temperature curable composition and a room temperature curable silicone composition. These inventions are designed to enhance the efficiency and effectiveness of silicone applications in various industries.

Career Highlights

Yamada is currently employed at Shin-Etsu Chemical Co., Ltd., a leading company in the chemical sector. His work at this esteemed organization has allowed him to push the boundaries of silicone technology and develop innovative solutions that meet market demands.

Collaborations

Throughout his career, Yamada has collaborated with talented individuals such as Shinichi Sato and Hitoshi Kinami. These partnerships have fostered a creative environment that has led to the successful development of new products and technologies.

Conclusion

Hirokazu Yamada's contributions to the field of room temperature curable compositions highlight his innovative spirit and dedication to advancing silicone technology. His work continues to impact the industry positively, showcasing the importance of creativity and collaboration in scientific advancements.

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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