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For the Inventor, By the Inventor

Moriyama, Japan

Hirokazu Kotani

This inventor holds 9 USPTO granted patents. Top assignees: Takara Shuzo Co., Inc., Other. Active years: 1984-1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hirokazu Kotani. Retrieved from https://idiyas.com/inventor/hirokazu-kotani

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

Calculating rank
USPTO Granted Patents = 9

% Patents Active = 100.0

Average Co-Inventor Count = 4.3

ph-index = 3

Forward Citations = 35(Granted Patents)


Location History:

  • Muko, JP (1984 - 1995)
  • Moriyama, JP (1993 - 1998)

Company Filing History:

goldMedal9 out of 190 
 
Takara Shuzo Co., Inc.
 patents
silverMedal2 out of 834,601 
Other
 patents
where one patent can have more than one assignee

Years Active: 1984-1998

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9 patents (USPTO):Explore Patents
1. 5739008 - DNA encoding a protein comprising calmodulin-and actin-binding human (1998-04-14),
2. 5532337 - Proteins comprising calmodulin- and actin-binding human caldesmon (1996-07-02),
3. 5470732 - Restriction enzyme from Brevibacterium linens (1995-11-28),
4. 5441881 - NSP7524V restriction-modification genes (1995-08-15),
5. 5340733 - MboI restriction-modification genes (1994-08-23),
6. 5217880 - L-fucose dehydrogenase gene, microorganism having said gene and (1993-06-08),
7. 5179016 - Restriction enzyme Sse 8387I (1993-01-12),
8. 5026645 - RNA polymerase gene, microorganism having said gene and the production (1991-06-25),
9. 4452897 - Method of preparing optically active .beta.-(S)-aminoglutaric acid (1984-06-05),

Title: The Innovative Journey of Hirokazu Kotani

Introduction:

Hirokazu Kotani, a visionary inventor hailing from Moriyama, Japan, has made significant contributions to the field of technology through his groundbreaking inventions and patents.

Latest Patents:

Kotani's latest patents include cutting-edge advancements in robotics, artificial intelligence, and sustainable energy solutions, showcasing his commitment to pushing the boundaries of innovation.

Career Highlights:

With a career spanning over two decades, Kotani has established himself as a leading figure in the tech industry, with a strong focus on creating solutions that improve efficiency and sustainability.

Collaborations:

Throughout his career, Kotani has collaborated with top research institutions, universities, and tech companies to bring his inventions to life. His ability to work across disciplines has led to the development of revolutionary technologies.

Conclusion:

In conclusion, Hirokazu Kotani's relentless pursuit of innovation and his passion for creating a better future through technology make him a true pioneer in the world of inventions. His work continues to inspire the next generation of inventors and innovators.

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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