EPO Patents = 2

Forward Citations = 9

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11 inventors (with patents filed for the assignee):

Morimasa Kuge (2 out of 10 patents)

Keiji Tsujita (2 out of 10 patents)

Hideyuki Tanaka (1 out of 13 patents)

4. Yoshiaki Aoki (1 out of 3 patents)

5. Takaaki Yokoyama (1 out of 1 patent)

6. Takashi Sakurai (1 out of 1 patent)

7. Michio Suzuki (1 out of 2 patents)

8. Masayuki Anada (1 out of 1 patent)

9. Masayuki Shinkai (1 out of 7 patents)

10. Syuichi Nakayama (1 out of 1 patent)

11. Susumu Sugiyama (1 out of 1 patent)

12. Akihiro Ohtsubo (2 patents)

13. Takaaki Yokoyama (0 patent)

14. Morimasa c/o Kawasaki Plant Systems Ltd Kuge (0 patent)

15. Keiji c/o Kawasaki Plant Systems Ltd Tsujita (0 patent)

2 patents: Sort by Forward Citations

#4,372 in Tokyo

#11,139 in Japan

Corning Japan K.k.

Forward Citations = 9

11 inventors:

Morimasa Kuge (2 out of 10 patents)

Keiji Tsujita (2 out of 10 patents)

Hideyuki Tanaka (1 out of 13 patents)

4. Yoshiaki Aoki (1 out of 3 patents)

5. Takaaki Yokoyama (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Corning Japan K.k.. Retrieved from https://idiyas.com/company/corning-japan-k-k

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]