Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11905848 | Turbine blade, manufacturing method for turbine blade, and gas turbine | Masayoshi Hatta, Keita Takamura, Susumu Wakazono, Takashi Fujii, Hiroyuki Otomo +4 more | 2024-02-20 |
| 4441681 | Mounting apparatus for outside rear view mirror assembly | Hidehiro Otsuka | 1984-04-10 |
| 4422724 | Rear view mirror arrangement to be mounted on a vehicle door | Hidehiro Otsuka, Fumiyoshi Sato, Masaaki Kikuta | 1983-12-27 |
| 4239277 | Lid mountings for automobile interior storage cabinets | — | 1980-12-16 |