EPO Patents = 3

Forward Citations = 5

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4 inventors (with patents filed for the assignee):

Ryosuke Kamakura (1 out of 8 patents)

Yoshitomo Ishizaki (1 out of 1 patent)

Kohei Doi (1 out of 6 patents)

4. Naoaki Danshita (1 out of 6 patents)

5. Naoya Masahashi (0 patent)

6. Kenichi Watanabe (0 patent)

2 patents: Sort by Forward Citations

1. 11721464 - Solenoid, solenoid valve, and damper (2023-08-08),

2. 6877418 - Shoe for a hydraulic apparatus and manufacturing method thereof (2005-04-12),

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

2 Patents

#292 in Kyoto 615-0031

#11,133 in Japan

Kyoto, Japan

Takako Industries, Inc.

Forward Citations = 5

4 inventors:

Ryosuke Kamakura (1 out of 8 patents)

Yoshitomo Ishizaki (1 out of 1 patent)

Kohei Doi (1 out of 6 patents)

4. Naoaki Danshita (1 out of 6 patents)

5. Naoya Masahashi (0 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Takako Industries, Inc.. Retrieved from https://idiyas.com/company/takako-industries

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]

3 patents (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]