Issued Patents 1997
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5664827 | Sun-roof device | Keiji Mori, Kenji Hori, Katsuaki Kadoike | 1997-09-09 |
| 5633207 | Method of forming a wiring layer for a semiconductor device | Katsuya Okumura | 1997-05-27 |
| 5607718 | Polishing method and polishing apparatus | Yasutaka Sasaki, Mie Matsuo, Rempei Nakata, Junichi Wada, Nobuo Hayasaka +1 more | 1997-03-04 |
| 5597341 | Semiconductor planarizing apparatus | Masako Kodera, Atsushi Shigeta, Riichirou Aoki, Hiromi Yajima, Haruo Okano | 1997-01-28 |
| 5593537 | Apparatus for processing semiconductor wafers | William J. Cote, James Ryan, Katsuya Okumura | 1997-01-14 |