Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12073981 | Coil component | Katsufumi SASAKI | 2024-08-27 |
| 11972892 | Coil component | — | 2024-04-30 |
| 11894178 | Coil component | — | 2024-02-06 |
| 11749443 | Coil component and manufacturing method for the same | — | 2023-09-05 |
| 10957479 | Coil component | — | 2021-03-23 |
| 10330267 | Light emission body and illumination device | Yoshinobu Kawaguchi, Yoshiyuki Takahira, Koji Takahashi, Yosuke Maemura, Tomohiro Sakaue | 2019-06-25 |
| 10320147 | Wavelength conversion member and light emitting device | Yoshiyuki Takahira, Koji Takahashi, Yoshinobu Kawaguchi, Yosuke Maemura, Tomohiro Sakaue +1 more | 2019-06-11 |
| 10060580 | Light emitting device | Toshiki Matsuoka, Yuuichi Kanbayashi, Masamichi Harada | 2018-08-28 |
| 9741908 | Wavelength converting member, light-emitting device, and method for producing wavelength converting member | Kenichi Yoshimura, Makoto Izumi, Masamichi Harada, Hiroshi Fukunaga, Naoto Hirosaki +1 more | 2017-08-22 |
| 8823258 | Light source, light-emitting device, light source for backlight, display device, and method for producing light source | Tatsuya Ryowa, Yoshitaka Tomomura, Makoto Izumi, Masato Ohno | 2014-09-02 |
| 8603364 | Phosphor | Makoto Izumi, Noboru Iwata | 2013-12-10 |
| 8513872 | Light emitting apparatus and method for manufacturing thereof | Makoto Izumi, Kimiko MIEDA, Kenichi Yoshimura, Hiroshi Fukunaga | 2013-08-20 |
| 8502441 | Light emitting device having a coated nano-crystalline phosphor and method for producing the same | Makoto Izumi | 2013-08-06 |