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For the Inventor, By the Inventor

Tokyo, Japan

Hiroyuki Kogane

This inventor holds 7 USPTO granted patents and 1 published patent application. Top assignee: Hitachi, Ltd.. Active years: 1985-1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroyuki Kogane. Retrieved from https://idiyas.com/inventor/hiroyuki-kogane

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

Calculating rank
USPTO Granted Patents = 7 

% Patents Active = 100.0

Average Co-Inventor Count = 5.6

ph-index = 5

Forward Citations = 91(Granted Patents)


Company Filing History:

goldMedal7 out of 42,743 
 
Hitachi, Ltd.
 patents

Years Active: 1985-1990

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7 patents (USPTO):Explore Patents
1. D308673 - Television receiver (1990-06-19),
2. D306723 - Television receiver (1990-03-20),
3. D298323 - Television receiver (1988-11-01),
4. D298247 - Television receiver (1988-10-25),
5. D297010 - Television receiver (1988-08-02),
6. D289161 - Television receiver (1987-04-07),
7. D281778 - Television receiver (1985-12-17),

Title: Hiroyuki Kogane: Innovator in Television Technology

Introduction

Hiroyuki Kogane is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of television technology, holding a total of 7 patents. His work has been instrumental in advancing the capabilities of television receivers.

Latest Patents

Among his latest innovations is a groundbreaking television receiver that enhances viewing experiences. This invention showcases his commitment to improving technology in the entertainment sector.

Career Highlights

Kogane is currently employed at Hitachi, Ltd., a leading company in technology and electronics. His role at Hitachi has allowed him to collaborate with other talented professionals in the industry.

Collaborations

Some of his notable coworkers include Toru Kiyota and Ryuichiro Tanaka. Their combined expertise has contributed to the success of various projects within the company.

Conclusion

Hiroyuki Kogane's contributions to television technology reflect his innovative spirit and dedication to enhancing consumer experiences. His work continues to influence the industry and inspire future advancements.

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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