Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5660588 | Air-direction adjusting apparatus in air-conditioning equipment | Kiyoshi Sakuma, Takayuki Yoshida, Hiromi Sano, Katuyuki Aoki, Shin'ichi Suzuki +5 more | 1997-08-26 |
| 5609781 | Machining head and laser machining apparatus | Kunihiko Kaga, Shuji Ogawa, Masaru Kanaoka, Toru Murai | 1997-03-11 |
| 5590672 | Semiconductor cleaning apparatus and wafer cassette | Masashi Ohmori, Hiroshi Tanaka, Akira Nishimoto, Hiroshi Sasai, Naohiko Fujino | 1997-01-07 |