Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11994284 | Wavelength conversion member and light source device provided therewith | Yosuke Yatsuya, Toshiyuki Sakurai, Hiroki Yamauchi, Tomoo Tanaka, Hiroki Takeuchi +1 more | 2024-05-28 |
| 11945987 | Light wavelength conversion member and light-emitting device | Yusuke Katsu, Tsuneyuki ITO, Toshiaki Kurahashi, Hideto Yamada | 2024-04-02 |
| 11796156 | Fluorescent plate, wavelength conversion member, and light source device | Hiroki Yamauchi, Shinji Ban, Hiroki Takeuchi | 2023-10-24 |
| 11754259 | Fluorescent plate, wavelength conversion member, and light source device | Hiroki Yamauchi, Shinji Ban, Hiroki Takeuchi | 2023-09-12 |
| 11560513 | Optical wavelength conversion member and light-emitting device | Yusuke Katsu, Tsuneyuki ITO, Toshiaki Kurahashi, Hideto Yamada | 2023-01-24 |
| 11287107 | Optical wavelength conversion device | Yosuke Yatsuya, Yusuke Katsu, Tomoo Tanaka | 2022-03-29 |
| 11214731 | Light wavelength conversion member and light emitting device | Tsuneyuki ITO, Yusuke Katsu | 2022-01-04 |
| 11063186 | Method for producing light wavelength conversion member, light wavelength conversion member, light wavelength conversion component and light emitting device | Yusuke Katsu, Tsuneyuki ITO, Takeshi Mitsuoka, Jun Moteki | 2021-07-13 |
| 10910524 | Light wavelength conversion member and light emitting device | Jun Moteki, Yusuke Katsu, Takeshi Mitsuoka, Tsuneyuki ITO | 2021-02-02 |
| 10727378 | Optical wavelength conversion member and light-emitting device | Yusuke Katsu, Tsuneyuki ITO, Yuki SHIMURA, Takeshi Mitsuoka, Jun Moteki | 2020-07-28 |
| 10665761 | Light wavelength conversion member and light emission device | Jun Moteki, Yusuke Katsu, Takeshi Mitsuoka, Tsuneyuki ITO | 2020-05-26 |