Issued Patents 1997
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5700719 | Semiconductor device and method for producing the same | Hiroshi Yuzurihara, Shunsuke Inoue, Mamoru Miyawaki | 1997-12-23 |
| 5666142 | Ink jet recording system having improved functional devices for driving energy generating members | Kei Fujita, Asao Saito | 1997-09-09 |
| 5658021 | Pipe joint | Yasuo Yabe, Tsuneyoshi Shibata, Masao Kanazawa, Minoru Sunaga, Nobuhisa Fukuda +4 more | 1997-08-19 |
| 5614439 | Method of making a planar wiring in an insulated groove using alkylaluminum hydride | Fumio Murooka, Tetsuo Asaba, Osamu Ikeda, Toshihiko Ichise, Yukihiko Sakashita +1 more | 1997-03-25 |
| 5607733 | Process for preparing an X-ray mask structure | Yasuaki Fukuda | 1997-03-04 |
| 5599741 | Method for making semiconductor device with metal deposited on electron donating surface of gate electrode | Hiroshi Yuzurihara, Mamoru Miyawaki, Shunsuke Inoue, Jun Nakayama | 1997-02-04 |
| 5598023 | Photoelectric converting apparatus | — | 1997-01-28 |