Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11994284 | Wavelength conversion member and light source device provided therewith | Yosuke Yatsuya, Toshiyuki Sakurai, Shohei Takaku, Hiroki Yamauchi, Tomoo Tanaka +1 more | 2024-05-28 |
| 11796156 | Fluorescent plate, wavelength conversion member, and light source device | Shohei Takaku, Hiroki Yamauchi, Hiroki Takeuchi | 2023-10-24 |
| 11754259 | Fluorescent plate, wavelength conversion member, and light source device | Shohei Takaku, Hiroki Yamauchi, Hiroki Takeuchi | 2023-09-12 |
| 11316078 | Optical wavelength converter and composite optical device | Syohei Takaku, Yusuke Katsu, Tsuneyuki ITO, Yuki SHIMURA, Takeshi Mitsuoka | 2022-04-26 |
| 10186355 | Thermistor element and manufacturing method therefor | Tomoki Yamaguchi, Hiroshi Watanabe, Yasuyuki Okimura, Hiroaki Nakanishi, Seiji Oya +1 more | 2019-01-22 |
| 9790098 | Sintered electrically conductive oxide, thermistor element employing the oxide, and temperature sensor employing the thermistor | Hiroshi Watanabe, Tomoki Yamaguchi, Yasuyuki Okimura, Tomohiro Nishi | 2017-10-17 |
| 8771559 | Conductive sintered oxide, thermistor element including the same, and temperature sensor including the same | Hiroshi Watanabe, Yasuyuki Okimura, Takeshi Mitsuoka | 2014-07-08 |
| 8617432 | Electrically conductive oxide sintered compact, thermistor element employing the same, and temperature sensor employing the same | Yasuyuki Okimura, Hiroshi Watanbe, Takeshi Mitsuoka | 2013-12-31 |
| 8617433 | Conductive sintered oxide, thermistor element including the same, and temperature sensor including the same | Hiroshi Watanabe, Yasayuki Okimura, Takeshi Mitsuoka | 2013-12-31 |