Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12324283 | Light emitting device package having lead electrode with varying height | Koji Abe | 2025-06-03 |
| 12297146 | Near-infrared absorbing glass and near-infrared cutoff filter | Masashi Kaneko | 2025-05-13 |
| 11935995 | Light emitting device | — | 2024-03-19 |
| 11643595 | Wavelength conversion member, light-emitting device, and image display device | Keisho Yamashita, Shoji Hosokawa, Tomokazu Yoshida, Yohei Yamauchi, Naoto Kijima | 2023-05-09 |
| 11581463 | Package | — | 2023-02-14 |
| 11508701 | Light emitting device | Masaki Hayashi, Junya Narita, Keisuke Kurashita, Takanori Akaishi | 2022-11-22 |
| 11233177 | Light emitting device package having lead electrode with varying thickness | Koji Abe | 2022-01-25 |
| 10964637 | Package and light emitting device | — | 2021-03-30 |
| 10923643 | Package, light emitting device, and method of manufacturing the package | — | 2021-02-16 |
| 10847700 | Package, light emitting device, method of manufacturing package, and method of manufacturing light emitting device | — | 2020-11-24 |
| 10720556 | Method for manufacturing light emitting device | — | 2020-07-21 |
| 10720412 | Light emitting device | Masaki Hayashi, Junya Narita, Keisuke Kurashita, Takanori Akaishi | 2020-07-21 |
| 10224464 | Light emitting device package having lead electrode with varying thickness | Koji Abe | 2019-03-05 |
| 10211378 | Light emitting device and method for manufacturing same | — | 2019-02-19 |
| 9893258 | Package, light emitting device, and methods of manufacturing the package and the light emitting device | Koji Abe | 2018-02-13 |
| 9761764 | Light emitting device | Masaki Hayashi, Junya Narita, Keisuke Kurashita, Takanori Akaishi, Motohisa Kitani | 2017-09-12 |
| 9656904 | Optical glass, optical element blank, glass material for press forming, optical element, and process for producing these | — | 2017-05-23 |
| 9614138 | Package, light emitting device, and methods of manufacturing the package and the light emitting device | Koji Abe | 2017-04-04 |
| 9481600 | Optical glass, glass material for press molding, optical element, method for producing glass material for press molding, and method for producing optical element | Yoshitake Tanno | 2016-11-01 |
| 9484503 | Light emitting device | Masaki Hayashi | 2016-11-01 |
| 9343643 | Light emitting device | Masaki Hayashi | 2016-05-17 |
| 8580466 | Optically semitransmissive film, photomask blank and photomask, and method for designing optically semitransmissive film | Osamu Nozawa | 2013-11-12 |
| 8486588 | Optically semitransmissive film, photomask blank and photomask, and method for designing optically semitransmissive film | Osamu Nozawa | 2013-07-16 |
| 8252488 | Mask blank substrate manufacturing method, and reflective mask blank manufacturing method | — | 2012-08-28 |
| 8110323 | Optically semitransmissive film, photomask blank and photomask, and method for designing optically semitransmissive film | Osamu Nozawa | 2012-02-07 |