Issued Patents All Time
Showing 1–25 of 102 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12110432 | Method for producing fluoride fluorescent material | — | 2024-10-08 |
| 11776728 | Reactor with cover | — | 2023-10-03 |
| 11643595 | Wavelength conversion member, light-emitting device, and image display device | Yuki Shiota, Keisho Yamashita, Shoji Hosokawa, Yohei Yamauchi, Naoto Kijima | 2023-05-09 |
| 11600424 | Core main body, reactor, and method of manufacturing reactor | — | 2023-03-07 |
| 11587723 | Reactor having relay member with input/output terminal | Masatomo Shirouzu, Kenichi Tsukada | 2023-02-21 |
| 11572506 | Method for producing fluoride fluorescent material | — | 2023-02-07 |
| 11521783 | Reactor including outer iron-core and method for manufacturing the same | Kenichi Tsukada | 2022-12-06 |
| 11476033 | Reactor provided with end plate | Masatomo Shirouzu, Kenichi Tsukada | 2022-10-18 |
| 11414596 | Fluoride fluorescent material, light emitting device, and method for producing fluoride fluorescent material | — | 2022-08-16 |
| 11174430 | Fluoride fluorescent material, light emitting device, and method for producing fluoride fluorescent material | — | 2021-11-16 |
| 11142686 | Method of producing aluminate fluorescent material, aluminate fluorescent material and light emitting device | Shozo TAKETOMI, Shoji Hosokawa, Kazuya NISHIMATA | 2021-10-12 |
| 11128252 | Motor drive device | — | 2021-09-21 |
| 11041118 | Fluoride fluorescent material and method for producing the same as well as light emitting device using the same | — | 2021-06-22 |
| 11034888 | Aluminate fluorescent material, light emitting device, and method for producing aluminate fluorescent material | Kazuya NISHIMATA, Shoji Hosokawa | 2021-06-15 |
| 11028320 | Aluminate fluorescent material, light emitting device using the same, and method of producing aluminate fluorescent material | Kazuya NISHIMATA, Shoji Hosokawa | 2021-06-08 |
| 11008511 | Method of producing aluminate fluorescent material, aluminate fluorescent material, and light emitting device | Kazuya NISHIMATA, Shoji Hosokawa | 2021-05-18 |
| 11004590 | Reactor having iron cores and coils | Masatomo Shirouzu, Kenichi Tsukada | 2021-05-11 |
| 10937587 | Reactor and method for production of core body | Kenichi Tsukada, Masatomo Shirouzu | 2021-03-02 |
| 10910832 | Converter apparatus having function of detecting short circuit failure, and method for detecting short circuit failure of converter apparatus | — | 2021-02-02 |
| 10903401 | Light-emitting device | Shoji Hosokawa, Kazuya NISHIMATA | 2021-01-26 |
| 10829688 | Aluminate fluorescent material and light emitting device | Kazuya NISHIMATA, Shoji Hosokawa | 2020-11-10 |
| 10818423 | Reactor having covering portions having fitting parts fitted to each other | Masatomo Shirouzu, Kenichi Tsukada | 2020-10-27 |
| 10790082 | Reactor having base having securing notches | Masatomo Shirouzu, Kenichi Tsukada | 2020-09-29 |
| 10784037 | Reactor having temperature sensor attached to terminal base unit | Masatomo Shirouzu, Kenichi Tsukada | 2020-09-22 |
| 10727775 | Motor drive device suppressing voltage fluctuation in DC link capacitor | Kiichi Inaba, Shigeki Hanyuu | 2020-07-28 |