Issued Patents All Time
Showing 76–91 of 91 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5562473 | Socket apparatus having improved contact system | Kiyokaza Ikeya | 1996-10-08 |
| 5469352 | Operation history display device of numerical control apparatus | Masashi Yukutomo, Shigeru Isohata | 1995-11-21 |
| 5312774 | Method for manufacturing a semiconductor device comprising titanium | Kazuyo Nakamura, Keiichiro Uda, Hiromi Hattori, Nobutaka Fukushima, Shigeo Onishi | 1994-05-17 |
| 5139437 | Socket | Kiyokazu Ikeya | 1992-08-18 |
| 4980339 | Superconductor structure | Kentaro Setsune, Takeshi Kamada, Hideaki Adachi, Kiyotaka Wasa, Takashi Hirao +1 more | 1990-12-25 |
| 4877677 | Wear-protected device | Kumiko Hirochi, Makoto Kitabatake | 1989-10-31 |
| 4870632 | Optical head with astigmatic reflecting element | Teruhiro Shiono, Kentaro Setsune | 1989-09-26 |
| 4735910 | In-situ doping of MBE grown II-VI compounds on a homo- or hetero-substrate | Tsuneo Mitsuyu | 1988-04-05 |
| 4731172 | Method for sputtering multi-component thin-film | Hideaki Adachi, Hidetaka Higashino, Tsuneo Mitsuyu | 1988-03-15 |
| 4610894 | Method of manufacturing surface acoustic wave device | Kentaro Setsune, Kiyotaka Wasa, Kazuo Tazuke | 1986-09-09 |
| 4363990 | Surface acoustic wave transducer | Junichi Inohara, Kazuo Tazuke, Kiyotaka Wasa | 1982-12-14 |
| 4354130 | Surface acoustic wave device using a multi-layer substrate including .alpha..sub.2 O.sub.3, SiO and ZnO | Shusuke Ono, Tsuneo Mitsuyu, Kiyotaka Wasa | 1982-10-12 |
| 4338282 | Selective collecting system of washingly treated articles | Setsuzo Motooka, Yukihiro Karigane, Osamu Ochiai | 1982-07-06 |
| 4315960 | Method of making a thin film | Kenzo Ohji, Kiyotaka Wasa, Shigeru Hayakawa | 1982-02-16 |
| 4236095 | Surface acoustic wave device comprising piezoelectric substrate having zinc oxide layer on .alpha.-alumina layer | Shusuke Ono, Tsuneo Mitsuyu, Kiyotaka Wasa | 1980-11-25 |
| 4223286 | Surface acoustic wave resonator | Shusuke Ono, Kenzo Ohji, Kiyotaka Wasa | 1980-09-16 |