Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6456056 | Interconnection protective device for generator set | Shigeo Nomiya | 2002-09-24 |
| 6107784 | System interconnection protective device for non-utility generation equipment | Shigeo Nomiya, Chihiro Okado | 2000-08-22 |