Issued Patents All Time
Showing 1–25 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12347999 | Method for manufacturing laser package | Masatoshi NAKAGAKI, Kazuma KOZURU | 2025-07-01 |
| 12320516 | Light-emitting device | Seiji Kiyota, Kazuma KOZURU | 2025-06-03 |
| 12300972 | Light emitting device | Toshiya IGATA, Takeshi Imai | 2025-05-13 |
| 12100928 | Semiconductor device, semiconductor device package, and manufacturing methods thereof | Takuya Hashimoto, Katsuya Nakazawa, Shigeru Matsushita, Sumio Uehara, Suguru Kobayashi +1 more | 2024-09-24 |
| 11949209 | Semiconductor device and method of manufacturing the semiconductor device | Shohei Itonaga | 2024-04-02 |
| 11892155 | Light-emitting device | Seiji Kiyota, Kazuma KOZURU | 2024-02-06 |
| RE49645 | Manufacturing method of light-emitting device | Soichiro MIURA, Seiji Kiyota | 2023-09-05 |
| 11677211 | Semiconductor device, semiconductor device package, and manufacturing methods thereof | Takuya Hashimoto, Katsuya Nakazawa, Shigeru Matsushita, Sumio Uehara, Suguru Kobayashi +1 more | 2023-06-13 |
| 11655958 | Light-emitting device | Seiji Kiyota, Kazuma KOZURU | 2023-05-23 |
| 11581699 | Semiconductor device and method of manufacturing the semiconductor device | Shohei Itonaga | 2023-02-14 |
| 11428382 | Light-emitting device | Seiji Kiyota, Kazuma KOZURU | 2022-08-30 |
| 11367994 | Light emitting device | Takuya Hashimoto | 2022-06-21 |
| 11149917 | Light-emitting device | Seiji Kiyota, Kazuma KOZURU | 2021-10-19 |
| 11038317 | Semiconductor device and method of manufacturing the semiconductor device | Shohei Itonaga | 2021-06-15 |
| 10965097 | Light emitting device | Takuya Hashimoto | 2021-03-30 |
| 10833473 | Semiconductor device, semiconductor device package, and manufacturing methods thereof | Takuya Hashimoto, Katsuya Nakazawa, Shigeru Matsushita, Sumio Uehara, Suguru Kobayashi +1 more | 2020-11-10 |
| 10612754 | Method for manufacturing light-emitting device, method for manufacturing laser module, and light-emitting device | Seiji Kiyota | 2020-04-07 |
| 10608406 | Light emitting device | Takuya Hashimoto | 2020-03-31 |
| 10535972 | Electronic component package and electronic component device | Shigeru Matsushita, Mikio Suyama, Kazuma KOZURU | 2020-01-14 |
| 10522969 | Light-emitting device and lid body used in light-emitting device | Takuya Hashimoto, Kazuma KOZURU, Katsuya Nakazawa, Makoto Kubota | 2019-12-31 |
| 10439358 | Manufacturing method of light-emitting device | Soichiro MIURA, Seiji Kiyota | 2019-10-08 |
| 10404033 | Light-emitting device and package for light-emitting device | Shigeru Matsushita, Katsuya Nakazawa, Kazuma KOZURU | 2019-09-03 |
| 10267483 | Light-emitting device | Seiji Kiyota, Kazuma KOZURU | 2019-04-23 |
| 10253933 | Light emitting device | Seiji Kiyota | 2019-04-09 |
| 10215362 | Light source apparatus with lens array | Seiji Nagahara | 2019-02-26 |