Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12111444 | Optical element | Masaki Hashimoto | 2024-10-08 |
| 10802273 | Combiner and head-up display device using same | Kenji Nakayama, Yukio Hibino | 2020-10-13 |
| 5863379 | Multilayer film forming apparatus and film forming method | Shinji Uchida, Tsuguhiro Korenaga, Hideo Kurokawa | 1999-01-26 |
| 5410411 | Method of and apparatus for forming multi-layer film | Shinji Uchida, Tsuguhiro Korenaga, Hideo Kurokawa | 1995-04-25 |