Tokushima, Japan

Tadayoshi Kojima

This inventor holds 1 USPTO granted patent. Top assignee: Shikoku Kasei Kogyo Co., Ltd.. Active years: 1981.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tadayoshi Kojima. Retrieved from https://idiyas.com/inventor/tadayoshi-kojima

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 = 2.0

ph-index = 1

Forward Citations = 13(Granted Patents)


Company Filing History:


Years Active: 1981

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1 patent (USPTO):Explore Patents

Title: Tadayoshi Kojima: Innovator in Chemical Production

Introduction

Tadayoshi Kojima is a notable inventor based in Tokushima, Japan. He has made significant contributions to the field of chemical production, particularly in the manufacturing of sodium dichloroisocyanurate. His innovative methods have paved the way for advancements in this area.

Latest Patents

Kojima holds a patent for a "Method of producing granular sodium dichloroisocyanurate." This method involves forming thin columnar pellets from wet powdery solids, drying them to remove free water, and then compacting, crushing, and screening the pellets. By controlling the temperature and humidity during the drying process, granular sodium dichloroisocyanurate can be obtained in various forms, including anhydride, monohydrate, or dihydrate. He has 1 patent to his name.

Career Highlights

Kojima is associated with Shikoku Kasei Kogyo Co., Ltd., where he has applied his expertise in chemical manufacturing. His work has contributed to the efficiency and effectiveness of producing sodium dichloroisocyanurate, which is widely used in various applications.

Collaborations

Kojima has worked alongside Tadao Shimamura, further enhancing the collaborative efforts in their field. Their combined expertise has led to innovative solutions in chemical production.

Conclusion

Tadayoshi Kojima's contributions to the field of chemical production, particularly through his patented methods, highlight his role as an innovator. His work continues to influence the industry and improve manufacturing processes.

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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