Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6953761 | Aluminum nitride sintered body and substrate for electronic devices | Shigeru Tanaka, Akio Chiba, Yasutaka Suzuki, Kazuhiro Hirose | 2005-10-11 |
| 5718519 | Continuous hot dipping apparatus and slide bearing structure thereof | Takahiko Ookouchi | 1998-02-17 |
| 5711613 | Slide structure and continuous hot dipping apparatus having slide structure | Takahiko Ookouchi, Hitoshi Okoshi, Yoshitaka Nakayama, Junji Sakai, Mitsuo Nakagawa | 1998-01-27 |
| 5571327 | Continuous hot dipping apparatus and slide bearing structure therefor | Takahiko Ookouchi, Masatoshi Seki, Junji Sakai, Hitoshi Okoshi, Yoshitaka Nakayama | 1996-11-05 |
| 5538558 | Continuous hot dipping apparatus and slide bearing structure therefor | Takahiko Ookouchi | 1996-07-23 |