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For the Inventor, By the Inventor

Tokyo, Japan

Yoshio Kato

This inventor holds 11 USPTO granted patents. Top assignees: Suntory Limited, Gakko Hojin Tokai University, Tokyo Keiki Company Limited. Active years: 1981-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshio Kato. Retrieved from https://idiyas.com/inventor/yoshio-kato-cjrmc8hp

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

Calculating rank
USPTO Granted Patents = 11

% Patents Active = 100.0

Average Co-Inventor Count = 3.3

ph-index = 6

Forward Citations = 360(Granted Patents)


Location History:

  • Kawasaki, JP (2001)
  • Tokyo, JP (1981 - 2007)

Company Filing History:

goldMedal5 out of 439 
 
Suntory Limited
 patents
silverMedal3 out of 3 
 
Gakko Hojin Tokai University
 patents
bronzeMedal2 out of 95 
 
Tokyo Keiki Company Limited
 patents
4. 1 out of 37 
 
Tokimec Inc.
 patents

Years Active: 1981-2007

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11 patents (USPTO):Explore Patents
1. D546191 - Bottle (2007-07-10),
2. D437551 - Surface ornamentation of a dragon design on a container and wrapper for a container (2001-02-14),
3. D437550 - Surface ornamentation on a bottle (2001-02-14),
4. D437215 - Bottle (2001-02-07),
5. D437214 - Portion of a bottle with surface ornamentation (2001-02-07),
6. 5515287 - Navigation display apparatus for collison avoidance utilizing polygonal (1996-05-07),
7. 4663630 - PPI radar apparatus (1987-05-05),
8. 4620137 - Sweep termination signal generating apparatus for radar system (1986-10-28),
9. 4285636 - Vertical axis type wind power turbine (1981-08-25),
10. 4247253 - Vertical axis wind turbine (1981-01-27),
11. 4247252 - Vertical axis wind turbine (1981-01-27),

Title: Yoshio Kato: Inventor in Tokyo

Introduction

Yoshio Kato is an inventor based in Tokyo, Japan. His patent portfolio includes 11 patents.

Latest Patents

Kato’s listed patents include “Bottle” and “Surface ornamentation on a bottle,” reflecting work on bottle design and appearance.

Career Highlights

Kato has worked with Suntory Limited and Gakko Hojin Tokai University.

Collaborations

His listed coworkers include Yoji Minakuchi and Yasuhiro Morimura.

Conclusion

Yoshio Kato’s patent record and professional affiliations highlight his contributions to bottle design and innovation in Japan.

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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