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For the Inventor, By the Inventor

Nagano, Japan

Kazumi Kamoi

This inventor holds 12 USPTO granted patents. Top assignees: Seiko Epson Corporation, Other. Active years: 1988-2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazumi Kamoi. Retrieved from https://idiyas.com/inventor/kazumi-kamoi

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

USPTO Granted Patents = 12

% Patents Active = 83.3

Average Co-Inventor Count = 4.7

ph-index = 5

Forward Citations = 96(Granted Patents)


Location History:

  • Suwa, JP (1988)
  • Shiojiri, JP (2002)
  • Nagano-ken, JP (2008)
  • Nagano, JP (1998 - 2009)

Company Filing History:

goldMedal11 out of 34,268 
 
Seiko Epson Corporation
 patents
silverMedal1 out of 834,513 
Other
 patents

Years Active: 1988-2009

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12 patents (USPTO):Explore Patents
1. 7517077 - Medium transporting device and recording apparatus incorporating with the same (2009-04-14),
2. 7344224 - Carriage capable of shielding vibration transmission and recording apparatus and liquid ejection apparatus including the carriage (2008-03-18),
3. 6440174 - Piezo-electric/electrostrictive film type chip (2002-08-27),
4. 6048053 - Ink jet recording head including a spacing member for defining a gap (2000-04-11),
5. 6024436 - Laminated ink jet recording head (2000-02-15),
6. 5956058 - Ink jet print head with improved spacer made from silicon single-crystal (1999-09-21),
7. 5946016 - Printer sheet discharge method (1999-08-31),
8. 5907340 - Laminated ink jet recording head with plural actuator units connected at (1999-05-25),
9. 5889539 - Ink jet print head (1999-03-30),
10. 5742316 - Actuation mechanism and printer using same (1998-04-21),
11. 5723053 - Ink jet print head and a method of manufacturing the same (1998-03-03),
12. 4761771 - Electronic timekeeping apparatus with temperature compensation and (1988-08-02),

Title: Kazumi Kamoi - Pioneering Innovations in Nagano

Introduction: Kazumi Kamoi, a visionary inventor based in Nagano, Japan, is renowned for his relentless commitment to pushing the boundaries of what is possible through innovation and invention. With a total of 12 patents to his name, Kamoi continues to inspire the next generation of inventors and entrepreneurs worldwide.

Latest Patents: Among his notable recent inventions is a 'Medium Transporting Device and Recording Apparatus' designed to enhance the efficiency and accuracy of liquid ejection in printing technology. Another groundbreaking patent is the 'Carriage Capable of Shielding Vibration Transmission and Recording Apparatus,' showcasing Kamoi's dedication to improving recording accuracy.

Career Highlights: Kazumi Kamoi has made significant contributions to the field of technology through his work at Seiko Epson Corporation, where he played a pivotal role in developing cutting-edge printing solutions. His innovative spirit and expertise have led to the successful creation of patented technologies that have revolutionized the industry.

Collaborations: Throughout his career, Kazumi Kamoi has collaborated with esteemed colleagues such as Takahiro Katakura and Minoru Usui. Together, they have synergized their talents and expertise to drive forward groundbreaking projects and bring revolutionary ideas to life.

Conclusion: Kazumi Kamoi's passion for innovation and invention has left an indelible mark on the world of technology. His pioneering spirit, coupled with his dedication to pushing boundaries, serves as a source of inspiration for inventors and entrepreneurs worldwide. Through his continued efforts, Kamoi continues to shape the future of technology and drive progress in the industry.

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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