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For the Inventor, By the Inventor

Yamagata, Japan

Yoshihiro Ohba

This inventor holds 8 USPTO granted patents. Top assignee: Fuji Xerox Co., Ltd.. Active years: 2006-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshihiro Ohba. Retrieved from https://idiyas.com/inventor/yoshihiro-ohba-rozw1m42

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

Calculating rank
USPTO Granted Patents = 8

% Patents Active = 50.0

Average Co-Inventor Count = 8.0

ph-index = 2

Forward Citations = 8(Granted Patents)


Location History:

  • Yonezawa, JP (2009)
  • Yamagata, JP (2006 - 2013)

Company Filing History:

goldMedal8 out of 11,665 
 
Fuji Xerox Co., Ltd.
 patents

Years Active: 2006-2013

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8 patents (USPTO):Explore Patents
1. 8592604 - Thiazolothiazole compound and thiazolothiazole polymer (2013-11-26),
2. 8207348 - Thiazolothiazole compound and thiazolothiazole polymer (2012-06-26),
3. 7910748 - Thiophene-containing compound and thiophene-containing compound polymer, organic electroluminescent device, production method thereof, and image display medium (2011-03-22),
4. 7902382 - Thiophene-containing compound and thiophene-containing compound polymer, organic electroluminescent device, production method thereof, and image display medium (2011-03-08),
5. 7763737 - Carbazole compound, and polymer thereof (2010-07-27),
6. 7659410 - Thiophene-containing compound and thiophene-containing compound polymer, organic electroluminescent device, production method thereof, and image display medium (2010-02-09),
7. 7589166 - Thiophene-containing compound and polymer thereof (2009-09-15),
8. 7153980 - Thiophene-containing compound and thiophene-containing compound polymer (2006-12-26),

Title: Innovations of Yoshihiro Ohba

Introduction

Yoshihiro Ohba is a prominent inventor based in Yamagata, Japan. He has made significant contributions to the field of chemistry, particularly in the development of thiazolothiazole compounds and polymers. With a total of eight patents to his name, Ohba's work continues to influence various applications in material science.

Latest Patents

One of Yoshihiro Ohba's latest patents involves a thiazolothiazole compound represented by a specific formula. In this formula, Ar represents a substituted or unsubstituted aromatic group, R can be a hydrogen atom, an alkyl group, a substituted or unsubstituted aryl group, or a substituted or unsubstituted aralkyl group, and n is an integer of 0 or 1. This invention also includes a thiazolothiazole polymer that utilizes the thiazolothiazole compound as a polymerization unit.

Career Highlights

Yoshihiro Ohba is currently associated with Fuji Xerox Co., Ltd., where he applies his expertise in chemistry to advance innovative solutions. His work has garnered attention for its potential applications in various industries, showcasing his ability to bridge theoretical research with practical implementation.

Collaborations

Ohba has collaborated with notable colleagues, including Kazuaki Sato and Takeshi Agata. These partnerships have contributed to the development of his innovative ideas and have enhanced the impact of his research.

Conclusion

Yoshihiro Ohba's contributions to the field of chemistry through his patents and collaborations highlight his role as a significant inventor. His work on thiazolothiazole compounds and polymers demonstrates the importance of innovation in 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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