Bridgestone Kbg Co., Ltd

Calculating rank

USPTO Granted Patents = 1

EPO Patents = 1

Forward Citations = 0

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6 inventors (with patents filed for the assignee):

Masayuki Sekine (1 out of 3 patents)

Tetsuya Murashima (1 out of 1 patent)

Takanori Kato (1 out of 1 patent)

4. Koji Sakata (1 out of 1 patent)

5. Kazuhiro Yamamoto (1 out of 15 patents)

6. Kazuyoshi Iida (1 out of 24 patents)

7. Takanori Kato (0 patent)

8. Koji Sakata (0 patent)

1 patent: Sort by Forward Citations

1. 10020709 - Motor having a damping member disposed on a motor housing (2018-07-10),

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USPTO Data Jan 1 1976 - Nov 3 2026

1 Patents

#1,656 in Osaka

#15,774 in Japan

Osaka, Japan

Bridgestone Kbg Co., Ltd

Forward Citations = 0

6 inventors:

Masayuki Sekine (1 out of 3 patents)

Tetsuya Murashima (1 out of 1 patent)

Takanori Kato (1 out of 1 patent)

4. Koji Sakata (1 out of 1 patent)

5. Kazuhiro Yamamoto (1 out of 15 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Bridgestone Kbg Co., Ltd. Retrieved from https://idiyas.com/company/bridgestone-kbg-company

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]

1 patent (EPO):

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]