Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10526728 | Silicon wafer and method for manufacturing same | Satoshi Kudo, Toshiyuki MURANAKA, Shuhei Matsuda, Tegi Kim, Keiichiro HIRAKI | 2020-01-07 |
| 8828139 | Method of manufacturing sapphire seed and method of manufacturing sapphire single crystal | Masato Imai | 2014-09-09 |
| 6411394 | Image signal processing apparatus and information transmission/reception apparatus using the same | Yasushi Yokosuka | 2002-06-25 |
| 6404930 | Signal processing equipment | Tatsuki Inuzuka, Toshiaki Nakamura, Keisuke Nakashima | 2002-06-11 |
| 6030450 | Method of fabricating a silicon single crystal | Toshiaki Saishouji, Takashi Yokoyama, Hirotaka Nakajima, Toshimichi Kubota | 2000-02-29 |
| 6026200 | Motion image communicating system and image restoring method and apparatus therefor | Mariko Okude, Norifumi Yanai | 2000-02-15 |
| 5968260 | Method for fabricating a single-crystal semiconductor | Toshiaki Saishouji, Tetsuhiro Iida, Toshimichi Kubota, Junsuke Tomioka | 1999-10-19 |
| 5968262 | Method of fabricating silicon single crystals | Toshiaki Saishouji, Toshimichi Kubota, Junsuke Tomioka | 1999-10-19 |
| 5818607 | Image signal processing apparatus and information transmission/reception apparatus | Yasushi Yokosuka | 1998-10-06 |
| 5666210 | Document communication apparatus and document communication system | Norifumi Yanai, Mariko Okude, Shigemasa Shiota | 1997-09-09 |
| 5649031 | Image information processor for producing high-quality output image | Toshiaki Nakamura, Keisuke Nakashima, Shinichi Shinoda, Tatsuki Inuzuka | 1997-07-15 |