Issued Patents All Time
Showing 25 most recent of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12387853 | Synchronized light source for laser fusion system and method for energy generation | Shuji Nakamura | 2025-08-12 |
| 12368279 | Airplane configured with a high intensity pulse laser generation system and method | Shuji Nakamura | 2025-07-22 |
| 12160082 | Airplane configured with a high intensity pulse laser generation system and method | Shuji Nakamura | 2024-12-03 |
| 12119609 | High intensity pulse laser generation system and method | Shuji Nakamura | 2024-10-15 |
| 12065015 | Cooling structure | Yuki Fukuzawa, Daisuke Miyata, Shogo Hattori | 2024-08-20 |
| 11784454 | High intensity pulse laser generation system and method | Shuji Nakamura | 2023-10-10 |
| 11646230 | Chip singulation method | Takeshi Harada, Yoshihiro Matsushima | 2023-05-09 |
| 11552452 | Semi-polar III-nitride optoelectronic devices on m-plane substrates with miscuts less than +/− 15 degrees in the c-direction | Po Shan Hsu, Kathryn M. Kelchner, Robert M. Farrell, Daniel Arthur Haeger, Anurag Tyagi +3 more | 2023-01-10 |
| 11488867 | Chip singulation method | Takeshi Harada, Yoshihiro Matsushima | 2022-11-01 |
| 10115981 | Fuel cell stack | Motohiro TAKAHASHI | 2018-10-30 |
| 9917422 | Semi-polar III-nitride optoelectronic devices on M-plane substrates with miscuts less than +/− 15 degrees in the C-direction | Po Shan Hsu, Kathryn M. Kelchner, Robert M. Farrell, Daniel Arthur Haeger, Anurag Tyagi +3 more | 2018-03-13 |
| 9905880 | Fuel cell stack | Masahiro Mohri, Yasunori Kotani, Masaru Oda, Yasuhiro Watanabe, Akihiro Matsui +4 more | 2018-02-27 |
| 9368826 | Fuel cell stack | Tsuyoshi Kobayashi, Kimiharu Mizusaki, Takashi Kuwayama | 2016-06-14 |
| 9269969 | Fuel cell stack | Tsuyoshi Kobayashi, Tadashi Nishiyama, Kimiharu Mizusaki, Eri TERADA, Takashi Kuwayama | 2016-02-23 |
| 9159553 | Semipolar or nonpolar nitride-based devices on partially or fully relaxed alloys with misfit dislocations at the heterointerface | Feng Wu, Anurag Tyagi, Arpan Chakraborty, James S. Speck, Steven P. DenBaars +2 more | 2015-10-13 |
| 9077151 | Semi-polar III-nitride optoelectronic devices on M-plane substrates with miscuts less than +/-15 degrees in the C-direction | Po Shan Hsu, Kathryn M. Kelchner, Robert M. Farrell, Daniel Arthur Haeger, Anurag Tyagi +3 more | 2015-07-07 |
| 8968950 | Method of starting operation of solid polymer electrolyte fuel cell | Masahiro Mohri, Yasunori Kotani, Chikara Iwasawa, Junji Uehara, Hiroto Chiba +1 more | 2015-03-03 |
| 8866126 | Anisotropic strain control in semipolar nitride quantum wells by partially or fully relaxed aluminum indium gallium nitride layers with misfit dislocations | Feng Wu, Anurag Tyagi, Arpan Chakraborty, James S. Speck, Steven P. DenBaars +2 more | 2014-10-21 |
| 8761218 | Aluminum gallium nitride barriers and separate confinement heterostructure (SCH) layers for semipolar plane III-nitride semiconductor-based light emitting diodes and laser diodes | You-Da Lin, Shuji Nakamura, Steven P. DenBaars, James S. Speck | 2014-06-24 |
| 8692105 | III-V nitride-based thermoelectric device | Alexander Sztein, Steven P. DenBaars, Shuji Nakamura | 2014-04-08 |
| 8481991 | Anisotropic strain control in semipolar nitride quantum wells by partially or fully relaxed aluminum indium gallium nitride layers with misfit dislocations | Feng Wu, Anurag Tyagi, Arpan Chakraborty, James S. Speck, Steven P. DenBaars +2 more | 2013-07-09 |
| 8189640 | Laser light emitting device | Taketoshi TANAKA, Kuniyoshi Okamoto | 2012-05-29 |
| 8124982 | Semiconductor light-emitting element and method for fabrication the same | Kuniyoshi Okamoto | 2012-02-28 |
| 8044434 | Semiconductor device employing group III-V nitride semiconductors and method for manufacturing the same | Hidemi Takasu | 2011-10-25 |
| 8035131 | Method for forming a nitride semiconductor laminated structure and method for manufacturing a nitride semiconductor element | Hirotaka OTAKE, Shin Egami | 2011-10-11 |