Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4646611 | Electronic musical instrument | Yoichi Nagashima, Tatsunori Kondo, Kiyomi Takauji, Mineo Kitamura, Tadashi Matsushima +1 more | 1987-03-03 |
| 4638706 | Electronical musical instrument with note frequency data setting circuit and interpolation circuit | Yoichi Nagashima, Tatsunori Kondo, Kiyomi Takauji, Mineo Kitamura, Tadashi Matsushima +1 more | 1987-01-27 |
| 4638709 | Electronic musical instrument with temporal variation data generating circuit and interpolation circuit | Yoichi Nagashima, Tatsunori Kondo, Kiyomi Takauji, Mineo Kitamura, Tadashi Matsushima +1 more | 1987-01-27 |
| 4612838 | Electronic musical instrument | Yoichi Nagashima, Tatsunori Kondo, Kiyomi Takauji, Mineo Kitamura, Tadashi Matsushima +1 more | 1986-09-23 |