Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6545470 | Scanning probe microscope | Yukari Imai, Hitoshi Maeda, Mari Tsugami | 2003-04-08 |
| 5162233 | Method of detecting and analyzing impurities | Junko Komori | 1992-11-10 |
| 5130273 | Method for manufacturing a read only memory device using a focused ion beam to alter superconductivity | Tadashi Nishioka | 1992-07-14 |
| 5112771 | Method of fibricating a semiconductor device having a trench | Tatsuya Ishii, Masao Nagatomo, Michihiro Yamada | 1992-05-12 |
| 5043290 | Process for forming electrodes for semiconductor devices by focused ion beam technology | Tadashi Nishioka, Hiroaki Morimoto, Hiroshi Koyama | 1991-08-27 |
| 4990489 | Read only memory device including a superconductive electrode | Tadashi Nishioka | 1991-02-05 |
| 4962059 | Process for forming electrodes for semiconductor devices using focused ion beam deposition | Tadashi Nishioka, Hiroaki Morimoto, Hiroshi Koyama | 1990-10-09 |
| 4948749 | Process for forming electrodes for semiconductor devices | Tadashi Nishioka, Hiroaki Morimoto, Hiroshi Koyama | 1990-08-14 |
| 4853341 | Process for forming electrodes for semiconductor devices using focused ion beams | Tadashi Nishioka, Hiroaki Morimoto, Hiroshi Koyama | 1989-08-01 |
| 4843238 | Method for identifying a blistered film in layered films | Tadashi Nishioka, Hiroaki Morimoto, Hiroshi Koyama | 1989-06-27 |
| 4723062 | Aluminum circuit to be disconnected and method of cutting the same | Tadashi Nishioka, Hiroshi Koyama | 1988-02-02 |
| 4691078 | Aluminum circuit to be disconnected and method of cutting the same | Tadashi Nishioka, Hiroshi Koyama | 1987-09-01 |
| 4636400 | Method of treating silicon nitride film formed by plasma deposition | Tadashi Nishioka, Hiroshi Koyama | 1987-01-13 |
| 4414242 | Process for fabricating a semiconductor device | Tadashi Nishimura | 1983-11-08 |
| 4377734 | Method for forming patterns by plasma etching | Hirozo Takano, Haruhiko Abe, Sotoju Asai, Kazuo Mizuguchi, Sumio Nomoto | 1983-03-22 |
| 4314874 | Method for forming a fine pattern of an aluminum film | Haruhiko Abe, Hiroshi Harada, Sotoju Asai, Kazuo Mizuguchi, Sumio Nomoto | 1982-02-09 |