Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8340362 | Image acquisition apparatus and biometric information acquisition apparatus | Shinichi Arai, Hiroyuki Tsukamoto | 2012-12-25 |
| 7605452 | Semiconductor light-emitting device, semiconductor light-emitting module, and method of manufacturing the semiconductor light-emitting module | Toshihiro Yamanaka, Hiroyuki Tsukamoto | 2009-10-20 |
| 7205671 | Semiconductor device | Tomonori Kanai, Yuji Kikuchi | 2007-04-17 |
| 6840448 | Portable information processing apparatus | Shinichiro Fukushima, Yutaka Takami, Atsushi Yoshioka, Isao Nakagawa, Shuzo Matsumoto | 2005-01-11 |
| 6838773 | Semiconductor chip and semiconductor device using the semiconductor chip | Yuji Kikuchi, Kazunari Nakagawa, Yoshiharu Hino | 2005-01-04 |
| 6762075 | Semiconductor module and producing method therefor | Ryuzo Fukao, Koji Yamaguchi, Hiroyuki Tsukamoto, Yuji Yamashita, Yuji Kikuchi +1 more | 2004-07-13 |
| 6664630 | Semiconductor device | Tomonori Kanai | 2003-12-16 |
| 6603210 | Semiconductor module and producing method therefor | Ryuzo Fukao, Koji Yamaguchi, Hiroyuki Tsukamoto, Yuji Yamashita, Yuji Kikuchi +1 more | 2003-08-05 |
| 6466272 | Display apparatus | Ikuya Arai, Kouji Kitou, Masahiro Eto, Ryuuichi Someya | 2002-10-15 |
| 6081254 | Color correction system of imaging apparatus | Mariko Tanaka, Shinichi Yamada, Tomoko Ogawa, Yuji Sano, Takuya Imaide +9 more | 2000-06-27 |
| 5812210 | Display apparatus | Ikuya Arai, Kouji Kitou, Masahiro Eto, Ryuuichi Someya | 1998-09-22 |
| 4500807 | Surface acoustic wave transmission device for a low frequency signal below 30 MHz | Akitsuna Yuhara, Norio Hosaka, Yuji Fujita, Jun Yamada | 1985-02-19 |
| 4427515 | Surface acoustic wave device and method for manufacturing the same | Akitsuna Yuhara, Shinya Iida, Hideo Abe, Katashi Hazama | 1984-01-24 |
| 4396851 | Surface acoustic wave device | Hitoshi Yanagihara, Katashi Hazama | 1983-08-02 |
| 4390807 | Surface acoustic wave device | Katashi Hazama, Akitsuna Yuhara | 1983-06-28 |