Racthera Co., Ltd.

Calculating rank

EPO Patents = 1

Forward Citations = 0

Loading Chart...

16 inventors (with patents filed for the assignee):

Atsushi Kuwahara (1 out of 13 patents)

Suguru Yamasaki (1 out of 8 patents)

Yoshiki Sasai (1 out of 37 patents)

4. Masayo Takahashi (1 out of 19 patents)

5. Mototsugu Eiraku (1 out of 12 patents)

6. Hideya Sakaguchi (1 out of 2 patents)

7. Michiko Mandai (1 out of 4 patents)

8. Masaya Nakamura (1 out of 1 patent)

9. Yasuhiro Kamata (1 out of 1 patent)

10. Miho Saito (1 out of 1 patent)

11. Mitsuhiro Inoue (1 out of 1 patent)

12. Yuji Tanaka (1 out of 3 patents)

13. Daiki Nukaya (1 out of 2 patents)

14. Hideyuki Okano (1 out of 1 patent)

15. Jun Kohyama (1 out of 1 patent)

3 patents: Sort by Forward Citations

#3,552 in Tokyo

#8,938 in Japan

Forward Citations = 0

16 inventors:

Atsushi Kuwahara (1 out of 13 patents)

Suguru Yamasaki (1 out of 8 patents)

Yoshiki Sasai (1 out of 37 patents)

4. Masayo Takahashi (1 out of 19 patents)

5. Mototsugu Eiraku (1 out of 12 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Racthera Co., Ltd.. Retrieved from https://idiyas.com/company/racthera

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]