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For the Inventor, By the Inventor

Osaka, Japan

Shigetaka Nishino

This inventor holds 11 USPTO granted patents. Top assignee: Fujisawa Pharmaceutical Company, Ltd.. Active years: 1984-1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigetaka Nishino. Retrieved from https://idiyas.com/inventor/shigetaka-nishino

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

USPTO Granted Patents = 11

% Patents Active = 100.0

Average Co-Inventor Count = 3.9

ph-index = 7

Forward Citations = 139(Granted Patents)


Location History:

  • Kawanishi, JP (1984)
  • Suita, JP (1989)
  • Osaka, JP (1991 - 1997)

Company Filing History:

goldMedal11 out of 940 
 
Fujisawa Pharmaceutical Company, Ltd.
 patents

Years Active: 1984-1997

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11 patents (USPTO):Explore Patents
1. 5691366 - Nitro compounds, process for preparation thereof and use thereof (1997-11-25),
2. 5495023 - Nitro compounds, process for preparation thereof and use thereof (1996-02-27),
3. 5256780 - Pyrimidoindole derivatives and processes for preparation thereof (1993-10-26),
4. 5229386 - Thiazole compounds, processes for the preparation thereof and (1993-07-20),
5. 5217971 - Thiazole compounds and pharmaceutical composition comprising the same (1993-06-08),
6. 5180728 - Pyrimidoindole derivatives and processes for preparation thereof (1993-01-19),
7. 5145860 - Thiazole compounds and pharmaceutical composition comprising the same (1992-09-08),
8. 5047411 - Benzazole compounds and pharmaceutical composition comprising the same (1991-09-10),
9. 4988698 - 2(1H)-quinolinone compounds and pharmaceutical composition comprising (1991-01-29),
10. 4822805 - Pyridyl-imidazole compounds which have useful pharmaceutical activity (1989-04-18),
11. 4477447 - 7-Acylaminocephalosporanic acid derivatives (1984-10-16),

Title: Shigetaka Nishino: Innovator in Nitro Compounds

Introduction

Shigetaka Nishino is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of chemistry, particularly in the development of nitro compounds. With a total of 11 patents to his name, Nishino's work has had a notable impact on various applications in pharmaceuticals and beyond.

Latest Patents

Among his latest patents, Nishino has developed a new nitro compound with a specific formula. This compound features R.sup.1 and R.sup.2 as lower alkyl or lower alkoxy(lower)-alkyl, and it can be cyclized to form a unique structure. The compound also includes variations where X can be --O--, --S--, or --NH--, with m being an integer of 0 or 1. These innovations showcase his expertise in the preparation and use of nitro compounds.

Career Highlights

Nishino is currently associated with Fujisawa Pharmaceutical Company, Ltd., where he continues to push the boundaries of chemical research. His work has not only advanced the understanding of nitro compounds but has also contributed to the pharmaceutical industry’s development of new medications.

Collaborations

Throughout his career, Nishino has collaborated with notable colleagues, including Hisashi Takasugi and Masayuki Kato. These partnerships have fostered a collaborative environment that enhances innovation and research outcomes.

Conclusion

Shigetaka Nishino's contributions to the field of nitro compounds exemplify his dedication to innovation and research. His patents and collaborations reflect a commitment to advancing chemical science, making him a significant figure in his field.

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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