Issued Patents All Time
Showing 1–25 of 63 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11462659 | Semiconductor light emitting device and manufacturing method of semiconductor light emitting device | Tetsuya Takeuchi, Motoaki Iwaya, Isamu Akasaki, Lu Weifang, Naoki Sone +3 more | 2022-10-04 |
| 11259777 | Ultrasound diagnosis apparatus and medical image processing method | Koichi Morikawa, Hironobu Hongou, Gen Nagano, Kenichi Unayama | 2022-03-01 |
| 11211526 | Semiconductor light-emitting element | Atsuya SASAKI, Ryosuke Hiramatsu, Hideaki Hirabayashi | 2021-12-28 |
| 11211529 | Semiconductor light-emitting element and method for manufacturing same | Ryosuke Hiramatsu, Atsuya SASAKI, Hideaki Hirabayashi | 2021-12-28 |
| 11129595 | Ultrasonic diagnostic apparatus, interpolation processing unit, and interpolation processing method | Teruki Hagihara, Wataru Kameishi, Hiroyuki Shibanuma, Masaaki Ishitsuka, Shuta Fujiwara +1 more | 2021-09-28 |
| 10833223 | Group III nitride semiconductor light-emitting device and production method therefor | Tetsuya Takeuchi, Motoaki Iwaya, Isamu Akasaki, Hisanori Kojima, Toshiki Yasuda +1 more | 2020-11-10 |
| 10624606 | Ultrasound diagnostic apparatus | Wataru Kameishi, Hiroyuki Shibanuma, Masaaki Ishitsuka, Tomohiro Fujita, Teruki Hagihara +1 more | 2020-04-21 |
| 10123777 | Ultrasound diagnosis apparatus and ultrasound probe | Wataru Kameishi, Hiroyuki Shibanuma, Shuta Fujiwara, Takayuki Shiina, Masaaki Ishitsuka +2 more | 2018-11-13 |
| 9629611 | Ultrasound diagnosis apparatus for substantially reducing tap concentration | Wataru Kameishi, Hiroyuki Shibanuma, Shuta Fujiwara, Gen Nagano, Takayuki Shiina | 2017-04-25 |
| 9412586 | Method for producing a template for epitaxial growth having a sapphire (0001) substrate, an initial-stage A1N layer and laterally overgrown A1XGAYN (0001) layer | Hiroshi Amano, Myunghee Kim, Cyril PERNOT, Akira Hirano | 2016-08-09 |
| 9335404 | Ultrasound diagnosis apparatus and power supply | Wataru Kameishi, Hiroyuki Shibanuma, Shuta Fujiwara, Takayuki Shiina, Masaaki Ishitsuka +1 more | 2016-05-10 |
| 9099597 | Light emitting diode element with porous SiC emitting by donor acceptor pair | Motoaki Iwaya, Hiroshi Amano, Isamu Akasaki, Takuya Nishimura, Fumiharu Teramae +1 more | 2015-08-04 |
| 8941136 | Semiconductor light emitting element | Motoaki Iwaya, Hiroshi Amano, Isamu Akasaki, Toshiyuki Kondo, Fumiharu Teramae +2 more | 2015-01-27 |
| 8491476 | Ultrasound imaging apparatus and method for generating ultrasound image | Nobuyuki Iwama, Isao Uchiumi, Masaaki Ishitsuka, Toru Hirano, Takeshi Fukasawa | 2013-07-23 |
| 8143632 | Light emitting device and method for producing the light emitting device | Yuji Imai | 2012-03-27 |
| 8134166 | Light emitting device and method for producing the light emitting device | Yuji Imai | 2012-03-13 |
| 7985964 | Light-emitting semiconductor device | Hiroshi Amano, Isamu Akasaki, Motoaki Iwaya | 2011-07-26 |
| 7855385 | SiC crystal and semiconductor device | Hiroshi Amano, Isamu Akasaki, Motoaki Iwaya, Masahiro Yoshimoto, Hiroyuki Kinoshita | 2010-12-21 |
| 7756189 | Two-light flux interference exposure device, two-light flux interference exposure method, semiconductor light emitting element manufacturing method, and semiconductor light emitting element | Motoaki Iwaya, Hiroshi Amano, Isamu Akasaki | 2010-07-13 |
| 7732826 | Semiconductor and method of semiconductor fabrication | Hiroshi Amano, Isamu Akasaki, Motoaki Iwaya, Hiroyuki Kinoshita | 2010-06-08 |
| 7612381 | Method for fabricating a semiconductor device and semiconductor device | Hiroshi Amano, Motoaki Iwaya, Isamu Akasaki, Hideki Kasugai | 2009-11-03 |
| 7368766 | Semiconductor light emitting element and method for fabricating the same | Masakatsu Suzuki, Takeshi Uenoyama, Kiyoshi Ohnaka, Akira Takamori, Masaya Mannoh +5 more | 2008-05-06 |
| 7361948 | Filter function-equipped optical sensor and flame sensor | Akira Hirano, Hiroshi Amano, Isamu Akasaki | 2008-04-22 |
| 7297989 | Diboride single crystal substrate, semiconductor device using this and its manufacturing method | Shigeki Otani, Hiroyuki Kinoshita, Hiroyuki Matsunami, Jun Suda, Hiroshi Amano +1 more | 2007-11-20 |
| 7183578 | Semiconductor apparatus, method for growing nitride semiconductor and method for producing semiconductor apparatus | Isamu Akasaki, Hiroshi Amano, Takanori Yasuda, Toshiya Matsuda | 2007-02-27 |