Fukui, Japan

Hitoshi Kawakami

This inventor holds 1 USPTO granted patent. Top assignee: Rengo Co., Ltd.. Active years: 2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hitoshi Kawakami. Retrieved from https://idiyas.com/inventor/hitoshi-kawakami

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


Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2005

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1 patent (USPTO):Explore Patents

Title: Hitoshi Kawakami: Innovator in Polyol Polymers

Introduction

Hitoshi Kawakami is a notable inventor based in Fukui, Japan. He has made significant contributions to the field of polymer chemistry, particularly in the development of polyol polymers. His innovative work has led to the creation of valuable patents that enhance the understanding and application of these materials.

Latest Patents

Kawakami holds a patent for "Polyol polymers, meso-erythritol polymers and their aliphatic acid esters and aliphatic ethers." This patent describes a polyol polymer that possesses a greater number of hydroxy groups. It also includes an aliphatic acid ester and an aliphatic ether derived from the polymer. The invention focuses on a polymer obtained by polymerizing a polyol containing meso-erythritol, along with its derivatives.

Career Highlights

Hitoshi Kawakami is associated with Rengo Co., Ltd., a company known for its advancements in packaging and materials. His work at Rengo has allowed him to explore innovative solutions in polymer technology. Kawakami's expertise in this area has positioned him as a key figure in the development of new materials.

Collaborations

Kawakami has collaborated with talented individuals such as Takahito Otani and Hiro Mi Fujita. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Hitoshi Kawakami's contributions to the field of polyol polymers demonstrate his commitment to innovation and excellence. His patent work and collaborations highlight the importance of teamwork in advancing technology. Kawakami continues to be a significant figure in polymer chemistry, paving the way for future 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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