Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4799166 | Apparatus for automatically analyzing gases in oil | Katsumi Shiono, Hideo Shinohara, Goroo Ikeda | 1989-01-17 |
| 4763514 | Monitoring equipment for dissolved gas in insulating oil | Katsumi Shiono, Hideo Shinohara, Yoshihiro Makino, Toshitsugu Ishii | 1988-08-16 |