Issued Patents 2018
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10138570 | System and method for producing group 13 nitride crystals comprised of growth vessels stacked within inner vessels placed over support tables with a central rotating shaft and revolving shafts attached to the support tables | Katsuhiro Imai, Takanao Shimodaira, Takashi Wada | 2018-11-27 |
| 10123714 | Magnetic measurement apparatus | Yuji Hatano, Koji Yamada | 2018-11-13 |
| 10063034 | External resonator-type light emitting device | Jungo Kondo, Shoichiro Yamaguchi, Yukihisa Takeuchi | 2018-08-28 |
| 10030318 | Composite substrate, method for fabricating same, function element, and seed crystal substrate | Yoshitaka Kuraoka, Yasunori Iwasaki | 2018-07-24 |
| 10000864 | Group 13 element nitride crystal layer and function element | Makoto Iwai | 2018-06-19 |
| 9941442 | Group 13 element nitride crystal substrate and function element | Makoto Iwai | 2018-04-10 |
| 9933569 | Evanescent light generation element and evanescent light generation device | Jungo Kondo, Shoichiro Yamaguchi, Yukihisa Takeuchi | 2018-04-03 |
| 9893234 | Composite substrate for light-emitting element and production method therefor | Morimichi Watanabe, Jun Yoshikawa, Tsutomu Nanataki, Katsuhiro Imai, Tomohiko Sugiyama +2 more | 2018-02-13 |