Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7286337 | Switching device for power distribution | Youzou Sibata, Yasuhiro Kawamura | 2007-10-23 |
| 7269574 | Method for supporting the orders received of transformer | Tomomi Izuna, Hiromasa Ozaki | 2007-09-11 |
| 6769169 | Method of fabricating a core for a transformer | Akira Nishimizu, Youichi Amako, Masanao Kuwabara | 2004-08-03 |
| 6611191 | Transformer | Akira Nishimizu, Youichi Amako, Masanao Kuwabara | 2003-08-26 |
| 4533892 | Split structure type transformer | Kunio Katada, Uichi Kudo | 1985-08-06 |