EPO Patents = 1

Forward Citations = 4

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4 inventors (with patents filed for the assignee):

Jun Ohsone (1 out of 4 patents)

Yuji Ishiwari (1 out of 4 patents)

Takanori Matsui (1 out of 12 patents)

4. Akira Mitsuhashi (1 out of 16 patents)

5. Ishiwari Yuji (0 patent)

6. Ohsone Jun (0 patent)

7. Mitsuhashi Akira (0 patent)

8. Matsui Takanori (0 patent)

1 patent: Sort by Forward Citations

1. 8187532 - Ring-shaped disk for gas turbine (2012-05-29),

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USPTO Data Jan 1 1976 - Oct 6 2026

1 Patents

#263 in Saitama 343-0827

#15,732 in Japan

Saitama, Japan

Mmc Superalloy Corporation

Forward Citations = 4

4 inventors:

Jun Ohsone (1 out of 4 patents)

Yuji Ishiwari (1 out of 4 patents)

Takanori Matsui (1 out of 12 patents)

4. Akira Mitsuhashi (1 out of 16 patents)

5. Ishiwari Yuji (0 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Mmc Superalloy Corporation. Retrieved from https://idiyas.com/company/mmc-superalloy

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]