Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6821906 | Method and apparatus for treating surface of substrate plate | Kenya Wada, Kazuhiko Gommori | 2004-11-23 |
| 6631726 | Apparatus and method for processing a substrate | Kazuhiko Gommori, Kenya Wada | 2003-10-14 |
| 6421932 | Method and apparatus for drying substrate plates | Kazuhiko Gommori, Isamu Akiba, Masao Sugiyama | 2002-07-23 |
| 6004487 | Method and apparatus for laser-texturing disk surfaces | Kenya Wada, Hisayoshi Ichikawa, Shinji Sugizaki | 1999-12-21 |
| 5398555 | Torque detection apparatus of power train | Sadayasu Ueno, Yutaka Nishimura, Yasunori Mouri, Nobuo Kurihara, Hiroshi Kuroiwa +6 more | 1995-03-21 |
| 5392173 | Method and apparatus for controlling a small spacing between a magnetic head and a magnetic recording medium | Toshio Akatsu, Jun Naruse | 1995-02-21 |
| 4871910 | Method and apparatus for measuring the size of wire rod with laser beam and reference rod | Toru Ueno, Youichi Fukuoka, Seiichi Baba, Kaoru Miyoshi | 1989-10-03 |
| 4248095 | Method of and system for measuring physical quantities of a rotating body at many points thereof | Toshio Akatsu, Toshimitsu Fujiyoshi | 1981-02-03 |