Issued Patents All Time
Showing 51–75 of 77 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9887184 | Display apparatus and manufacturing method thereof | Young Hyun Kim | 2018-02-06 |
| 9263567 | Nitride high electron mobility transistor having a channel forming stack | — | 2016-02-16 |
| 9219137 | Vertical gallium nitride transistors and methods of fabricating the same | Kwan Hyun Lee, June Sik KWAK, Young Do Jong, Kang Nyung Lee | 2015-12-22 |
| 9142688 | Gallium nitride-based diode and method of fabricating the same | Kang Nyung Lee | 2015-09-22 |
| 8513683 | Optical integrated semiconductor light emitting device | Osamu Maeda, Tsuyoshi Fujimoto, Toshihiro Hashidu, Masaki Shiozaki, Yoshio Oofuji | 2013-08-20 |
| 8460958 | Semiconductor light emitting device, its manufacturing method, semiconductor device and its manufacturing method | Osamu Goto, Takeharu Asano, Yasuhiko Suzuki, Katsuyoshi Shibuya, Takashi Mizuno +3 more | 2013-06-11 |
| 7964419 | Semiconductor light emitting device, its manufacturing method, semiconductor device and its manufacturing method | Osamu Goto, Takeharu Asano, Yasuhiko Suzuki, Katsuyoshi Shibuya, Takashi Mizuno +3 more | 2011-06-21 |
| 7729400 | External cavity type semiconductor laser | Tomiji Tanaka, Kazuo Takahashi | 2010-06-01 |
| 7561606 | Semiconductor laser, method of mounting semiconductor laser, semiconductor laser mounted structure, and optical disk system | Manabu Taniguchi, Tsuyoshi Fujimoto, Masao Ikeda, Toshihiro Hashidu | 2009-07-14 |
| 7439546 | Semiconductor light emitting device, its manufacturing method, semiconductor device and its manufacturing method | Osamu Goto, Takeharu Asano, Yasuhiko Suzuki, Katsuyoshi Shibuya, Takashi Mizuno +3 more | 2008-10-21 |
| 7339195 | Semiconductor light emitting device, its manufacturing method, semiconductor device and its manufacturing method | Osamu Goto, Takeharu Asano, Yasuhiko Suzuki, Katsuyoshi Shibuya, Takashi Mizuno +3 more | 2008-03-04 |
| 7282379 | Nitride semiconductor, semiconductor device, and method of manufacturing the same | Osamu Goto, Takeharu Asano, Katsunori Yanashima | 2007-10-16 |
| 7125732 | Semiconductor light emitting device and its manufacturing method | Takeharu Asano, Masao Ikeda | 2006-10-24 |
| 7026179 | Method of manufacturing a semiconductor light emitting device utilizing a nitride III-V compound semiconductor substrate | Yasuhiko Suzuki, Takeharu Asano, Osamu Goto, Shinro Ikeda, Katsuyoshi Shibuya | 2006-04-11 |
| 6995406 | Multibeam semiconductor laser, semiconductor light-emitting device and semiconductor device | Tsuyoshi Tojo, Yoshifumi Yabuki, Shinichi Ansai, Tomonori Hino, Osamu Goto +3 more | 2006-02-07 |
| 6991952 | Method of manufacturing semiconductor device | Takashi Mizuno, Takeharu Asano, Masao Ikeda | 2006-01-31 |
| 6972206 | Nitride semiconductor, semiconductor device, and method of manufacturing the same | Osamu Goto, Takeharu Asano, Katsunori Yanashima | 2005-12-06 |
| 6939730 | Nitride semiconductor, semiconductor device, and method of manufacturing the same | Osamu Goto, Takeharu Asano, Katsunori Yanashima | 2005-09-06 |
| 6890785 | Nitride semiconductor, semiconductor device, and manufacturing methods for the same | Osamu Goto, Takeharu Asano, Katsunori Yanashima, Shinro Ikeda, Katsuyoshi Shibuya +1 more | 2005-05-10 |
| 6870193 | Semiconductor light emitting device and its manufacturing method | Takeharu Asano, Masao Ikeda | 2005-03-22 |
| 6861340 | Method of heat-treating nitride compound semiconductor layer and method of producing semiconductor device | — | 2005-03-01 |
| 6836498 | Semiconductor laser, semiconductor device and nitride series III-V group compound substrate, as well as manufacturing method thereof | Katsunori Yanashima, Takeharu Asano, Osamu Goto, Shinro Ikeda, Katsuyoshi Shibuya +3 more | 2004-12-28 |
| 6829270 | Nitride III-V compound semiconductor substrate, its manufacturing method, manufacturing method of a semiconductor light emitting device, and manufacturing method of a semiconductor device | Yasuhiko Suzuki, Takeharu Asano, Osamu Goto, Shinro Ikeda, Katsuyoshi Shibuya | 2004-12-07 |
| 6797595 | Method of heat-treating nitride compound semiconductor layer and method of producing semiconductor device | — | 2004-09-28 |
| 6524882 | Method of producing p-type nitride based III-V compound semiconductor and method of fabricating semiconductor device using the same | Satoshi Taniguchi | 2003-02-25 |