Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6469974 | Record player | — | 2002-10-22 |
| 5396413 | Method of controlling amenity products or rotating machines | Makoto Oda, Shigeharu Nakano, Yukio Obata | 1995-03-07 |
| 5144505 | Mechanism for winding a tape from a tape cassette onto a rotatable cylinder of a VCR | Kichizaemon Okazaki, Toshimichi Terada | 1992-09-01 |
| 5113296 | Mechanism for winding a tape from a tape cassette onto a rotatable cylinder of a VCR | Kichizaemon Okazaki, Toshimichi Terada | 1992-05-12 |