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For the Inventor, By the Inventor

Chigasaki, Japan

Hiroaki Tachibana

This inventor holds 10 USPTO granted patents. Top assignees: Hitachi, Ltd., Hitachi Consumer Electronics Co., Ltd.. Active years: 1999-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroaki Tachibana. Retrieved from https://idiyas.com/inventor/hiroaki-tachibana

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 = 50.0

Average Co-Inventor Count = 5.6

ph-index = 4

Forward Citations = 65(Granted Patents)


Location History:

  • Hitachinaka, JP (2000)
  • Chigasaki, JP (1999 - 2012)

Company Filing History:

goldMedal6 out of 42,731 
 
Hitachi, Ltd.
 patents
silverMedal4 out of 365 
 
Hitachi Consumer Electronics Co., Ltd.
 patents

Years Active: 1999-2012

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10 patents (USPTO):Explore Patents
1. 8340501 - Input-output circuit, recording apparatus and reproduction apparatus for digital video signal (2012-12-25),
2. 8306395 - Input-output circuit, recording apparatus and reproduction apparatus for digital video signal (2012-11-06),
3. 8270812 - Input-output circuit, recording apparatus and reproduction apparatus for digital video signal (2012-09-18),
4. 8254758 - Input-output circuit, recording apparatus and reproduction apparatus for digital video signal (2012-08-28),
5. 7319808 - Input-output circuit, recording apparatus and reproduction apparatus for digital video signal (2008-01-15),
6. 6600870 - Input-output circuit, recording apparatus and reproduction apparatus for digital video signal (2003-07-29),
7. 6363210 - Communication system for encrypted data and apparatus for selectively recording and reproducing received analog signal and received digital signal (2002-03-26),
8. 6085023 - Magnetic recording and reproducing control apparatus (2000-07-04),
9. 6041161 - Input-output circuit, recording apparatus and reproduction apparatus for (2000-03-21),
10. 5903704 - Apparatus for selectively recording and reproducing received analog and (1999-05-11),

Title: Hiroaki Tachibana: Pioneering Inventor from Chigasaki, JP

Introduction: Hiroaki Tachibana is a renowned inventor hailing from Chigasaki, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Hiroaki Tachibana holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his continuous commitment to pushing the boundaries of technological advancement.

Career Highlights: With a career spanning over two decades, Tachibana has worked with leading tech companies and research institutions, playing a key role in developing cutting-edge solutions that have revolutionized various industries.

Collaborations: Throughout his career, Hiroaki Tachibana has collaborated with top scientists, engineers, and researchers from around the world, fostering a culture of innovation and knowledge exchange that has led to numerous breakthrough inventions.

Conclusion: Hiroaki Tachibana's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a visionary inventor, inspiring the next generation of technologists to push the limits of what is possible in the world of technology.

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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