Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8547193 | Stationary induction apparatus | Soichiro Kainaga, Takao Tsurimoto, Takahiko Ishikura, Hirotaka Muto, Hiroki Otera +5 more | 2013-10-01 |
| 6529108 | Electric appliance | Keiichi Ito, Yasuji Yoshizumi | 2003-03-04 |
| 6351202 | Stationary induction apparatus | Keiichi Ito, Kosei Tsuji, Taketoshi Hasegawa, Noboru Hosokawa, Yasuo Toba +1 more | 2002-02-26 |