Nagoya, Japan

Ichinori Shigematsu

This inventor holds 3 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Kojima Industries Corporation, Kitagawa Industries Co., Inc., National Institute of Advanced Industrial Science and Technology. Active years: 2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ichinori Shigematsu. Retrieved from https://idiyas.com/inventor/ichinori-shigematsu

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

USPTO Granted Patents = 3 

% Patents Active = 66.7

 

Average Co-Inventor Count = 4.1

ph-index = 1


Company Filing History:


Years Active: 2018

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3 patents (USPTO):Explore Patents

Title: Ichinori Shigematsu: Innovator in Flame-Retardant Materials

Introduction

Ichinori Shigematsu is a notable inventor based in Nagoya, Japan. He has made significant contributions to the field of flame-retardant materials, holding three patents that showcase his innovative approach to material science.

Latest Patents

One of his latest patents is for a flame-retardance-imparting material and flame-retardant resin formed article. This invention outlines a method for producing a flame-retardance-imparting material that involves shredding plant material, specifically stems and/or leaves of tomato and eggplant plants, in an aqueous solvent. The process includes a step for removing the aqueous solvent from the shredded plant material. Another significant patent is for a formed ligneous body and the method of producing it. This invention features a formed ligneous body with a unique design and appearance, incorporating a translucent base portion and decorative spot portions with varying translucency. The base and decorative portions are made from resin-impregnated ligneous materials of different color tones, arranged in a predetermined pattern.

Career Highlights

Ichinori Shigematsu has worked with reputable companies such as Kojima Industries Corporation and Kitagawa Industries Co., Inc. His experience in these organizations has contributed to his expertise in developing innovative materials.

Collaborations

Throughout his career, Shigematsu has collaborated with talented individuals, including Masako Seki and Kimihiro Nagase. These collaborations have likely enriched his work and led to further advancements in his field.

Conclusion

Ichinori Shigematsu is a distinguished inventor whose work in flame-retardant materials has made a significant impact. His innovative patents and collaborations reflect his dedication to advancing 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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