Issued Patents 1994
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5359443 | Process for producing heat-resistant optical element by heating liquid crystal polymer at polymerization temperature during or after orientation treatment | Takehiro Toyooka | 1994-10-25 |
| 5324207 | Cap for a high-tension cable terminal for use in an automobile engine | Yuji Kawai | 1994-06-28 |
| 5315123 | Electron beam lithography apparatus | Minoru Sasaki | 1994-05-24 |
| 5302187 | Concentration process of gaseous chlorine | Yoshitsugu Kono, Shinji Takenaka, Yukihiro Yoshikawa, Isao Kikuchi, Teruo Hirayama | 1994-04-12 |
| 5302647 | Flame resistant resin composition | Masanori Suzuki, Masaaki Mawatari, Tateki Furuyama | 1994-04-12 |
| 5296017 | Method and apparatus for concentrating chlorine gas | Yoshitsugu Kono, Masaaki Ura, Satoshi Tsuruda | 1994-03-22 |
| 5293084 | High speed logic circuit | Toshiyuki Usagawa, Atsushi Takai | 1994-03-08 |
| 5288426 | Nonlinear optical materials | Takafumi Ishii, Takehiro Toyooka, Tetsuo Satoh | 1994-02-22 |
| 5283440 | Electron beam writing system used in a cell projection method | Yasunari Sohda, Hideo Todokoro, Norio Saitou, Haruo Yoda, Hiroyuki Shinada +2 more | 1994-02-01 |
| 5281865 | Flip-flop circuit | Hiroki Yamashita, Hirotoshi Tanaka, Atsumi Kawata, Kenji Nagai, Kazuhiro Yoshihara +1 more | 1994-01-25 |