Osaka, Japan

Tamanoi Vinegar Corporation Limited

Calculating rank
USPTO Granted Patents = 3

Trademarks = 3

Forward Citations = 2

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10 inventors (with patents filed for the assignee):

goldMedal Terumasa Kubota (3 out of 3 patents)

silverMedal Isao Itoh (2 out of 2 patents)

bronzeMedal Shinji Tanijiri (2 out of 3 patents)

4.  Hiroyuki Kato (2 out of 2 patents)

5.  Takehiko Yamamoto (1 out of 4 patents)

6.  Hiroko Kawasaki (1 out of 1 patent)

7.  Terumi Kikuchi (1 out of 1 patent)

8.  Misako Mashimoto (1 out of 1 patent)

9.  Yuji Oki (1 out of 1 patent)

10.  Hiroki Matsuda (1 out of 2 patents)


3 patents:

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USPTO Data Jan 1 1976 - Nov 10 2026

3 Patents

#952 in Osaka

#8,951 in Japan

Osaka, JP
Osaka, Japan
Forward Citations = 2

10 inventors:

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Tamanoi Vinegar Corporation Limited. Retrieved from https://idiyas.com/company/tamanoi-vinegar

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

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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