Issued Patents All Time
Showing 26–50 of 105 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7364805 | Crystal film, crystal substrate, and semiconductor device | Etsuo Morita, Yousuke Murakami, Goshi Biwa, Hiroyuki Okuyama, Toyoharu Oohata | 2008-04-29 |
| 7317211 | Light-emitting device, light-emitting apparatus, image display apparatus, method of manufacturing light-emitting device, and method of manufacturing image display apparatus | Toshihiko Watanabe, Nobuaki Sato | 2008-01-08 |
| 7250314 | Display system and method of producing the same | Hideharu Nakajima | 2007-07-31 |
| 7250320 | Semiconductor light emitting element, manufacturing method thereof, integrated semiconductor light emitting device, manufacturing method thereof, image display device, manufacturing method thereof, illuminating device and manufacturing method thereof | Hiroyuki Okuyama, Goshi Biwa, Jun Suzuki, Toyoharu Oohata | 2007-07-31 |
| 7227189 | Vapor-phase growth method for a nitride semiconductor and a nitride semiconductor device | Goshi Biwa, Hiroyuki Okuyama, Toyoharu Oohata | 2007-06-05 |
| 7221001 | Semiconductor light-emitting device and process for producing the same | Hiroyuki Okuyama, Goshi Biwa, Toyoharu Oohata, Tomoyuki Kikutani | 2007-05-22 |
| 7205168 | Semiconductor light emitting device, its manufacturing method, integrated semiconductor light emitting apparatus, its manufacturing method, illuminating apparatus, and its manufacturing method | Toyoharu Oohata, Hiroyuki Okuyama, Goshi Biwa, Jun Suzuki | 2007-04-17 |
| 7129515 | Lighting system | Hiroyuki Okuyama, Goshi Biwa, Toyoharu Oohata, Tomoyuki Kikutani | 2006-10-31 |
| 7129514 | Image display unit | Hiroyuki Okuyama, Goshi Biwa, Toyoharu Oohata, Tomoyuki Kikutani | 2006-10-31 |
| 7129107 | Process for producing a semiconductor light-emitting device | Hiroyuki Okuyama, Goshi Biwa, Toyoharu Oohata, Tomoyuki Kikutani | 2006-10-31 |
| 7122826 | Image display unit | Hiroyuki Okuyama, Goshi Biwa, Toyoharu Oohata, Tomoyuki Kikutani | 2006-10-17 |
| 7122825 | Lighting system | Hiroyuki Okuyama, Goshi Biwa, Toyoharu Oohata, Tomoyuki Kikutani | 2006-10-17 |
| 7122394 | Process for producing a semiconductor light-emitting device | Hiroyuki Okuyama, Goshi Biwa, Toyoharu Oohata, Tomoyuki Kikutani | 2006-10-17 |
| 7098768 | Chip resistor and method for making the same | — | 2006-08-29 |
| 7087934 | Semiconductor light emitting device, image display unit, lighting apparatus, and method of fabricating semiconductor light emitting device | Toyoharu Oohata | 2006-08-08 |
| 7087932 | Semiconductor light-emitting device and semiconductor light-emitting device | Hiroyuki Okuyama, Goshi Biwa, Toyoharu Oohata | 2006-08-08 |
| 7085011 | Color proofing apparatus and method of making color proof | Katsushi Fujita, Tohru Hoshino, Hiroaki Tajima | 2006-08-01 |
| 7060542 | Display system and method of producing the same | Hideharu Nakajima | 2006-06-13 |
| 7033436 | Crystal growth method for nitride semiconductor and formation method for semiconductor device | Goshi Biwa, Hiroyuki Okuyama, Toyoharu Oohata | 2006-04-25 |
| 7030899 | Image-forming apparatus having function of preventing unevenness of image formed on recording medium | Yoshihide Hoshino, Mitsuharu Kitamura, Yasuhiko Muramatsu | 2006-04-18 |
| 7030421 | Semiconductor light emitting device and fabrication method thereof | Hiroyuki Okuyama, Goshi Biwa, Toyoharu Oohata | 2006-04-18 |
| 7002183 | Semiconductor light emitting device having a semiconductor layer formed by selective growth | Hiroyuki Okuyama, Goshi Biwa, Toyoharu Oohata | 2006-02-21 |
| 6998645 | Semiconductor light emitting device having a semiconductor layer formed by selective growth | Hiroyuki Okuyama, Goshi Biwa, Toyoharu Oohata | 2006-02-14 |
| 6982624 | Chip resistor | Daisuke Saito, Takahiro Kuriyama | 2006-01-03 |
| 6946686 | Method of fabricating semiconductor device and semiconductor device | Goshi Biwa, Hiroyuki Okuyama, Toyoharu Oohata | 2005-09-20 |