% Expired Patents = 33.3

EPO Patents = 2

Trademarks = 24

Forward Citations = 0

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10 inventors (with patents filed for the assignee):

Kenichi Ason (2 out of 6 patents)

Sakiko Ikeda (2 out of 3 patents)

Nobuhiro Uchimura (1 out of 1 patent)

4. Hirotaka Yamashita (1 out of 1 patent)

5. Maiko Yoshino (1 out of 1 patent)

6. Yoshie Yasumatsu (1 out of 4 patents)

7. Hiroko Kodera (1 out of 2 patents)

8. Eiji Nakao (1 out of 2 patents)

9. Hidehisa Kawahara (1 out of 5 patents)

10. Toshiya Sato (1 out of 23 patents)

11. Rinji Akada (8 patents)

3 patents: Sort by Forward Citations

1. 11272718 - Flavor oil-and-fat (2022-03-15),

2. 11096408 - Yeast extract having taste-enhancing effect (2021-08-24),

3. 10631546 - Frozen bread dough improver (2020-04-28),

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

3 Patents

#3,543 in Tokyo

#8,922 in Japan

Tokyo, Japan

Mitsubishi Corporation Life Sciences Limited

Forward Citations = 0

10 inventors:

Kenichi Ason (2 out of 6 patents)

Sakiko Ikeda (2 out of 3 patents)

Nobuhiro Uchimura (1 out of 1 patent)

4. Hirotaka Yamashita (1 out of 1 patent)

5. Maiko Yoshino (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Mitsubishi Corporation Life Sciences Limited. Retrieved from https://idiyas.com/company/mitsubishi-life-sciences

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]