Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6447853 | Method and apparatus for processing semiconductor substrates | Hidetaka Horiuchi, Yasushi Kikuchi, Jin Yokogawa, Ryouichi Kubo, Koji Wakabayashi | 2002-09-10 |
| 6447946 | Lithium-ion battery | Kenji Nakai, Takeshi Nakano, Kensuke Hironaka, Koji Higashimoto, Kenji Hara +1 more | 2002-09-10 |
| 6392908 | Method and apparatus for driving a semiconductor element | Hideki Miyazaki, Koji Tateno, Junichi Sakano, Masahiro Iwamura, Mutsuhiro Mori | 2002-05-21 |
| 6373731 | Surge voltage suppressed power inverter using a voltage driven switching element | Masahiro Iwamura, Hideki Miyazaki, Junichi Sakano, Mutsuhiro Mori, Koji Tateno | 2002-04-16 |