Matsuda Design Ltd

Calculating rank

EPO Patents = 2

Forward Citations = 3

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7 inventors (with patents filed for the assignee):

Li Luo (2 out of 6 patents)

Yoshiaki Tatsumi (2 out of 22 patents)

Kazuki Tsuboi (2 out of 4 patents)

4. Mutsumi Kusano (2 out of 2 patents)

5. Satomi Koyama (2 out of 4 patents)

6. Takeshi Matsuda (2 out of 77 patents)

7. Shujiro Hayashi (2 out of 2 patents)

8. Matsuda Takeshi (0 patent)

9. Tatsumi Yoshiaki (0 patent)

10. Luo Li (0 patent)

11. Koyama Satomi (0 patent)

12. Tsuboi Kazuki (0 patent)

13. Hayashi Shujiro (0 patent)

14. Kusano Mutsumi (0 patent)

2 patents: Sort by Forward Citations

#4,375 in Tokyo

#11,147 in Japan

Forward Citations = 3

7 inventors:

Li Luo (2 out of 6 patents)

Yoshiaki Tatsumi (2 out of 22 patents)

Kazuki Tsuboi (2 out of 4 patents)

4. Mutsumi Kusano (2 out of 2 patents)

5. Satomi Koyama (2 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Matsuda Design Ltd. Retrieved from https://idiyas.com/company/matsuda-design

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]

2 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]