Issued Patents All Time
Showing 1–25 of 62 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12309934 | Circuit board with convex shaped post, light emitting device, and manufacturing method therefor | Yosuke Noda, Masakazu Sakamoto | 2025-05-20 |
| 12302494 | Lighting device with connection to element electrodes using filler | Eiko MINATO, Yumiko Kameshima, Koji Taguchi | 2025-05-13 |
| 12063743 | Printed circuit board | Masakazu Sakamoto, Tomohisa Kishimoto | 2024-08-13 |
| 12002907 | Light emitting module and method for manufacturing same | Yumiko Kameshima, Eiko MINATO, Koji Taguchi | 2024-06-04 |
| 11934003 | Planar light source | Yukihiro Miura, Ryohei Yamashita, Takashi Matsuo | 2024-03-19 |
| 11894498 | Light emitting device | Rie Maeda | 2024-02-06 |
| 11888088 | Method for manufacturing light-emitting device | Yoshiki Sato, Shinichi Daikoku, Yoshikazu Matsuda, Ryuma Marume, Eiko MINATO | 2024-01-30 |
| 11864317 | Sn—Bi and copper powder conductive paste in through hole of insulating substrate | Koji Taguchi, Norifumi SASAOKA, Yosuke Noda | 2024-01-02 |
| 11709310 | Surface-emitting light source and method of manufacturing the same | Koji Taguchi | 2023-07-25 |
| 11699688 | Surface-emitting light source and method of manufacturing the same | Eiko MINATO | 2023-07-11 |
| 11652198 | Light-emitting device including wirings in groove structure | Rie Maeda | 2023-05-16 |
| 11616180 | Light emitting device, and method of manufacturing light emitting device | Koji Taguchi, Toshiaki Moriwaki | 2023-03-28 |
| 11611014 | Light-emitting module | Eiko MINATO, Koji Taguchi, Yumiko Kameshima | 2023-03-21 |
| 11605619 | Surface-emitting light source and method of manufacturing the same | Koji Taguchi, Yumiko Kameshima | 2023-03-14 |
| 11437554 | Light emitting module | Koji Taguchi | 2022-09-06 |
| 11439019 | Printed circuit board and method of manufacturing the same | Masakazu Sakamoto, Tomohisa Kishimoto | 2022-09-06 |
| 11424395 | Method of manufacturing light emitting device and light emitting device | Rie Maeda | 2022-08-23 |
| 11398592 | Method for manufacturing light emitting module and light emitting module | Koji Taguchi | 2022-07-26 |
| 11380817 | Method for manufacturing light-emitting device | Yoshiki Sato, Shinichi Daikoku, Yoshikazu Matsuda, Ryuma Marume, Eiko MINATO | 2022-07-05 |
| 11363715 | Lighting device with intermediate contacts and method of manufacturing the same | Eiko MINATO, Yumiko Kameshima, Koji Taguchi | 2022-06-14 |
| 11276807 | Light-emitting device manufacturing method including filling conductive material in groove structure formed by irradiating with laser light | Rie Maeda | 2022-03-15 |
| 11264533 | Method of manufacturing light-emitting module and light-emitting module | Eiko MINATO, Koji Taguchi, Yumiko Kameshima | 2022-03-01 |
| 11229123 | Method of manufacturing the printed board | Masakazu Sakamoto | 2022-01-18 |
| 11112094 | Method for manufacturing light-emitting device | Yohei Inayoshi, Tomohiro Ikeda | 2021-09-07 |
| 11026335 | Wiring board manufacturing method and wiring board | Rie Maeda | 2021-06-01 |