Issued Patents 2022
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11487115 | Head-up display apparatus | Akio MISAWA, Nozomu Shimoda, Kazuomi Kaneko, Toshinori Sugiyama | 2022-11-01 |
| 11447011 | Information display apparatus | Yasuhiko Kunii | 2022-09-20 |
| 11448877 | Projection optical system and head-up display | Masahiko Yatsu, Shigeki Hoshino | 2022-09-20 |
| 11424049 | Spherical silver powder and method for producing same | Noriaki Nogami | 2022-08-23 |
| 11422367 | Light source apparatus and head up display apparatus | Toshinori Sugiyama, Masahiko Yatsu, Yasuhiko Kunii, Kazuomi Kaneko | 2022-08-23 |
| 11398208 | Information display apparatus | Akio MISAWA, Takumi Nakada | 2022-07-26 |
| 11327303 | Information display apparatus | Masahiko Yatsu, Toshinori Sugiyama, Kazuomi Kaneko | 2022-05-10 |
| 11221480 | Information display apparatus | Masahiko Yatsu, Toshinori Sugiyama, Kazuomi Kaneko, Shigeki Hoshino | 2022-01-11 |