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For the Inventor, By the Inventor

Saitama, Japan

Toshiji Sugai

This inventor holds 10 USPTO granted patents, plus 2 CIPO patents. Top assignee: Nisshin Flour Milling Co., Ltd.. Active years: 1985-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshiji Sugai. Retrieved from https://idiyas.com/inventor/toshiji-sugai

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

USPTO Granted Patents = 10

% Patents Active = 100.0


Average Co-Inventor Count = 6.9

ph-index = 3

Forward Citations = 75(Granted Patents)


Location History:

  • Kamifukuoka, JP (1985)
  • Fukuoka, JP (1987)
  • Saitama, JP (1989 - 1991)
  • Tsurugashima, JP (1993)
  • Ohi, JP (1995)
  • Ohimachi, JP (1999)
  • Saitama-ken, JP (2000)

Company Filing History:

goldMedal10 out of 200 
 
Nisshin Flour Milling Co., Ltd.
 patents

Years Active: 1985-2000

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10 patents (USPTO):Explore Patents
1. 6046201 - Pyridinecarboxamide derivatives (2000-04-04),
2. 5972943 - Pyridinecarboxamide derivatives (1999-10-26),
3. 5441962 - Method for treating hyperlipemia (1995-08-15),
4. 5250526 - Pyridinecarboxylic acid amide derivatives and pharmaceutical (1993-10-05),
5. 5025012 - Nicotinic acid derivatives and pharmaceutical compositions comprising (1991-06-18),
6. 4994456 - Pyridinecarboxylic acid amide derivatives and pharmaceutical (1991-02-19),
7. 4886803 - Benzimidazole derivatives (1989-12-12),
8. 4877797 - 1,4-Dihydropyridine derivatives and pharmaceutical compositions (1989-10-31),
9. 4659833 - Optically active isocarbostyril derivatives and a method of preparing (1987-04-21),
10. 4526893 - Isocarbostyril derivatives (1985-07-02),

Title: The Innovations of Toshiji Sugai

Introduction

Toshiji Sugai is a prominent inventor based in Saitama, Japan. He has made significant contributions to the field of chemistry, particularly in the development of pyridinecarboxamide derivatives. With a total of 10 patents to his name, Sugai has established himself as a key figure in his industry.

Latest Patents

Among his latest patents, Sugai has focused on pyridinecarboxamide derivatives. These innovations have potential applications in various fields, showcasing his ability to contribute to advancements in chemical compounds.

Career Highlights

Sugai is currently employed at Nisshin Flour Milling Co., Ltd., where he continues to innovate and develop new products. His work at this company has allowed him to apply his expertise in chemistry to practical applications, benefiting the industry.

Collaborations

Throughout his career, Sugai has collaborated with notable colleagues, including Hiroyasu Koyama and Einosuke Sakurai. These partnerships have fostered a creative environment that encourages the exchange of ideas and further innovation.

Conclusion

Toshiji Sugai's contributions to the field of chemistry and his innovative work at Nisshin Flour Milling Co., Ltd. highlight his importance as an inventor. His ongoing research and collaborations continue to pave the way for future advancements in the industry.

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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