EPO Patents = 4

Forward Citations = 0

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33 inventors (with patents filed for the assignee):

Harold Keer (1 out of 3 patents)

Kenichiro Yoshida (1 out of 4 patents)

Hiroshi Sootome (1 out of 9 patents)

4. Yuji Yamada (1 out of 17 patents)

5. Kazuo Ogawa (1 out of 19 patents)

6. Tetsuji Asao (1 out of 23 patents)

7. Norio Unemi (1 out of 16 patents)

8. Yoshikazu Sugimoto (1 out of 3 patents)

9. Setsuo Takeda (1 out of 16 patents)

10. Toshiyuki Toko (1 out of 2 patents)

11. Yuichi Kawai (1 out of 1 patent)

12. Kim-Hien Dao (1 out of 1 patent)

13. Aram Oganesian (1 out of 1 patent)

14. Yoko Nakatsuru (1 out of 1 patent)

15. Tetsuya Abe (1 out of 1 patent)

5 patents: Sort by Forward Citations

1. 12728130 - Method for treating cancer patients with severe renal impairment (2026-09-08),

2. 12702658 - Anticancer combination therapy with N-(1-acryloyl-azetidin-3-yl)-2-((1H-indazol-3-yl)amino)methyl)-1H-imidazole-5-carboxamide inhibitor of KRAS-G12C (2026-08-11),

3. 12697347 - Pharmaceutical compositions and methods of using the same for treating cancer (2026-08-04),

4. 12643885 - KRAS G12D PROTEIN INHIBITORS (2026-06-02),

5. 4897503 - 1,1,2-triaryl-1-alkene derivatives (1990-01-30),

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

5 Patents

#2,721 in Tokyo

#6,651 in Japan

Tokyo, Japan

Taiho Pharmaceutical

Forward Citations = 0

33 inventors:

Harold Keer (1 out of 3 patents)

Kenichiro Yoshida (1 out of 4 patents)

Hiroshi Sootome (1 out of 9 patents)

4. Yuji Yamada (1 out of 17 patents)

5. Kazuo Ogawa (1 out of 19 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Taiho Pharmaceutical. Retrieved from https://idiyas.com/company/taiho-pharmaceutical

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]

4 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]