Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4464968 | System for storing and reading out musical tone signals | — | 1984-08-14 |
| 4367498 | Interval detection for automatic cueing control systems | Masatsugu Kitamura | 1983-01-04 |
| 4363043 | Circuit arrangement for skipping marked portions of a recording tape | Masatsugu Kitamura, Hiroki Shimizu | 1982-12-07 |
| 4361880 | Programmable automatic record player | Masatsugu Kitamura, Tsuyoshi Ono, Fumiaki Ohno, Yukihiro Kishima, Yutaka Morita | 1982-11-30 |
| 4342108 | Variable speed tone arm control system | Masatsugu Kitamura, Tsuyoshi Ono | 1982-07-27 |
| 4342110 | Record disc playing apparatus with automatic cancellation of inside force on tone arm | Masatsugu Kitamura, Fumiaki Ohno, Tsuyoshi Ono, Yukihiro Kishima, Yutaka Morita | 1982-07-27 |
| 4279005 | Method and system for automatically providing flat frequency response to audio signals recorded on magnetic tapes | Masatsugu Kitamura, Masami Yamazaki | 1981-07-14 |
| 4276604 | Automatic attenuation circuit | Masatsugu Kitamura, Masami Yamazaki | 1981-06-30 |
| 4258397 | Automatic recording level controlling circuit | Masatsugu Kitamura, Masami Yamazaki | 1981-03-24 |
| 4220979 | Bias level setting circuit for tape recorders with staircase high frequency signal | Masatsugu Kitamura, Masami Yamazaki | 1980-09-02 |