Tokyo, Japan

Ichiro Hiratsuka

This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignee: Adeka Corporation. Active years: 2014-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ichiro Hiratsuka. Retrieved from https://idiyas.com/inventor/ichiro-hiratsuka-7censz9c

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

Calculating rank

% Patents Active = 50.0

 

Average Co-Inventor Count = 6.2

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2014-2016

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2 patents (USPTO):Explore Patents

Title: Ichiro Hiratsuka: Innovator in Silicon-Containing Curing Compositions

Introduction

Ichiro Hiratsuka is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of silicon-containing curing compositions. With a total of 2 patents, his work has garnered attention for its innovative approaches and applications.

Latest Patents

Hiratsuka's latest patents include a silicon-containing curing composition and a cured product thereof. This composition features a specific amount of a silicon-containing polymer obtained through hydrolysis and condensation of an organosilane mixture. Additionally, it incorporates a prepolymer with Si—H groups, a linear siloxane compound, organic peroxide, metal catalyst, and filler. Another notable patent is a curable composition that includes a silicon-containing polymer, prepolymer, cyclic siloxane compound, organic peroxide, and filler, showcasing his expertise in developing advanced materials.

Career Highlights

Ichiro Hiratsuka is currently employed at Adeka Corporation, where he continues to innovate in the field of silicon-based materials. His work has been instrumental in advancing the technology surrounding curing compositions, which are essential in various industrial applications.

Collaborations

Hiratsuka collaborates with talented coworkers, including Masako Saito and Ryota Chiba. Their combined efforts contribute to the ongoing research and development at Adeka Corporation.

Conclusion

Ichiro Hiratsuka's contributions to silicon-containing curing compositions highlight his role as a leading inventor in the field. His innovative patents and collaborations continue to influence advancements in material science.

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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