Issued Patents 2002
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6476393 | Surface state monitoring method and apparatus | Haruo Yoshida, Michiaki Endo, Michio Niwano, Nobuo Miyamoto | 2002-11-05 |
| 6433339 | Surface state monitoring method and apparatus | Haruo Yoshida, Michiaki Endo | 2002-08-13 |
| 6423558 | Method for fabricating integrated circuit (IC) dies with multi-layered interconnect structures | Masahiro Ishida, Takahiro Yamaguchi, Mani Soma | 2002-07-23 |
| 6424059 | Gas insulated switching device | Hirohide Aoki, Mitsuo Matsumoto, Hiroyuki Hama | 2002-07-23 |
| 6371006 | Cylinder control device | Tetsuya Goto, Kazuo Kobayashi | 2002-04-16 |