Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6198565 | Light deflection element and display apparatus using same | Takayuki Iseki, Shingo YAGYU | 2001-03-06 |
| 4743988 | Thin-film magnetic head | Kazuhiro Sato, Togo Nishiyama | 1988-05-10 |
| 4577250 | Hall effect magnetic head | Kazuhiro Sato | 1986-03-18 |
| 4524439 | Electromagnetic pickup cartridge with flux sensors mounted above moving magnet | — | 1985-06-18 |
| 4429379 | Device for controlling tone arm carrying moving coil type pickup | Kazuhiro Sato | 1984-01-31 |
| 4374433 | Stereo pickup with printed circuit coils mounted in a linear field | Hiroshi Ogawa, Kazuhiro Sato, Norio Shibata, Masayoshi Utida, Tsuyoshi Ono | 1983-02-15 |
| 4251695 | Pickup cartridge having means for producing magnetic fields of opposite directions for coil plate | Tsuyoshi Ono, Norio Shibata, Masayoshi Uchida, Kazuhiro Sato, Hidetoshi Sato | 1981-02-17 |
| 4209670 | Moving-coil type pickup cartridge | Tsuyoshi Ono, Norio Shibata, Masayoshi Uchida, Kazuhiro Sato, Hidetoshi Sato | 1980-06-24 |