Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11117468 | Display device for vehicle | Katsumi FUJITA, Kouzou ONO, Shota Nojiri, Takuo Yamamoto, Yuuki Uekubo +3 more | 2021-09-14 |
| 11073650 | Display device for vehicles | Kouzou ONO, Takuo Yamamoto, Yuuki Uekubo | 2021-07-27 |
| 5481526 | Tracking adjustment using the sum of the maximum and minimum tracking error signals or the mean value of the sum | Yasuhiro Suzuki, Tutomu Tabata, Masahiro Takahashi | 1996-01-02 |
| 5351224 | Adjustment of tracking servo and focusing servo in optical data recording/reproducing apparatus | Yasuhiro Suzuki, Tutomu Tabata, Masahiro Takahashi | 1994-09-27 |
| 5231618 | Optical disc system | Tsutomu Tabata, Yasuhiro Suzuki | 1993-07-27 |
| 5195074 | Rotatable read/write optical head apparatus | Katsushide Tanoshima, Minoru Ohtsuka, Masahiro Takahashi, Yasuo Shimizu | 1993-03-16 |
| 5097456 | Optical head | Katsuhide Tanoshima, Yasuo Shimizu, Minoru Ohtsuka, Masahiro Takahashi | 1992-03-17 |
| 4813007 | External magnetic field generating device | Katsuhide Tanoshima, Yasuhiro Suzuki, Yasuo Shimizu | 1989-03-14 |