Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11067602 | Electrical connecting apparatus | Takayuki Narumi, Yoshinori Kikuchi, Takao Yasuta | 2021-07-20 |
| 9622344 | Multilayer wiring board with enclosed Ur-variant dual conductive layer | Tatsuo Inoue, Takayasu Sugai, Toshinori Omori | 2017-04-11 |
| 9110098 | Probe card and testing apparatus | Katsushi Mikuni, Yoshinori Kikuchi, Yoshihito Onuma | 2015-08-18 |
| 8680880 | Method and apparatus for testing integrated circuit | Hidehiro Kiyofuji, Tetsuya Iwabuchi, Seiji Kanazawa | 2014-03-25 |
| 8365130 | Computer program and method for generating wire routing pattern | Katsushi Mikuni, Masatoshi Yokouchi, Issei Sakurada, Tatsuo Inoue | 2013-01-29 |
| 6952686 | Electronic contract safekeeping method, electronic contract verifying method, contractor server, contract safekeeping server, electronic contract safekeeping system, and memory medium | — | 2005-10-04 |
| 4697074 | Thermally improved photodetector having a roughened, recessed, raised or inclined light receiving surface | Kazuo Ito, Ritsuo Hama | 1987-09-29 |
| 4450551 | Keel-tipped stylus, and method and device for making keel-tipped stylus | Kazuo Itoh, Masafumi Kitamura | 1984-05-22 |
| 4433409 | Pick-up assembly for video disc player | Mahito Tsuji, Kazuo Itoh | 1984-02-21 |