Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11607001 | Wind noise reduction apparatus | — | 2023-03-21 |
| 11034297 | Head-up display and program | Makoto Sakai, Hiroshi Ando | 2021-06-15 |
| 10859826 | Head-up display device | Yuichiro Hayakawa, Makoto Sakai | 2020-12-08 |
| 10800328 | Head-up display and program | Makoto Sakai, Hiroshi Ando | 2020-10-13 |
| 10775622 | Head-up display device | Taizo Miyato, Yuichiro Hayakawa, Kazuyuki Ishihara, Makoto Sakai | 2020-09-15 |
| 10642037 | Head-up display device | Hiroshi Ando, Makoto Sakai | 2020-05-05 |
| 10391862 | Head-up display cover member and display device | Kazuhisa Onda, Hiroshi Ando, Makoto Sakai | 2019-08-27 |
| 6843309 | Condenser | Hiroyoshi Taniguchi, Tsuneo Endoh, Tsutomu Takahashi, Taizou Kitamura | 2005-01-18 |