Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11177050 | Method for inhibiting occurrence of creeping electrical discharge | Naohiko Suemura, Masahiro Kozako, Masayuki Hikita, Kyunghoon Jang, Takao Akahoshi | 2021-11-16 |
| 10904471 | Feature extraction element, feature extraction system, and determination apparatus | Shigeru Matsumoto, Sota Nakanishi, Atsushi Miyamoto, Kiyoshi Uchikawa | 2021-01-26 |