Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5631819 | Power converter | Ryoso Masaki, Takashi Ikimi, Hironori Ohashi, Seiji Ishida, Sanshiro Obara | 1997-05-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5631819 | Power converter | Ryoso Masaki, Takashi Ikimi, Hironori Ohashi, Seiji Ishida, Sanshiro Obara | 1997-05-20 |