Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5160876 | Method of protecting rotating machine | Yoshitaka Niinai, Norihisa Sagawa, Yasuhiro Kawai, Sadato Igarashi | 1992-11-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5160876 | Method of protecting rotating machine | Yoshitaka Niinai, Norihisa Sagawa, Yasuhiro Kawai, Sadato Igarashi | 1992-11-03 |