Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9022900 | Control device of continuously variable transmission for vehicle | Tomoyuki Suzuki, Seiichiro Takahashi | 2015-05-05 |
| 7292424 | Arcing horn device | Kazuhiko Takasu, Takashi Chino, Osamu Usuda, Toshio Watanabe, Tomoyasu Hasegawa +7 more | 2007-11-06 |
| 6702676 | Message-creating game machine and message-creating method therefor | Yasuhiro Noguchi, Mitsuhiro Nomi | 2004-03-09 |
| 5722556 | Reserve tank cap having easily manufactured integral overflow passage and reserve tank | Hiroyuki Kosaka | 1998-03-03 |
| 4805034 | Color video signal transmission system | Hiroyuki Kitamura | 1989-02-14 |
| 4723175 | Video signal reproducing apparatus for reproducing recorded video signal from a magnetic recording medium | Yutaka Ichinoi | 1988-02-02 |
| 4647983 | Method and apparatus for recording and/or reproducing color video signal | — | 1987-03-03 |
| 4630131 | Recording signal generation system for color video signal | Yutaka Ichinoi, Naomichi Nishimoto | 1986-12-16 |
| 4626934 | Cue signal recording circuit for magnetic recording and reproducing apparatus | Masajhi Yoshida, Akira Hirota, Masahiko Tsuruta, Hidetoshi Ozaki | 1986-12-02 |
| 4608611 | Color video signal recording and/or reproducing system using overlap recording of FM luminance signal over frequency converted carrier chrominance signal | — | 1986-08-26 |
| 4486789 | Magnetic recording and/or reproducing apparatus | Akira Hirota | 1984-12-04 |
| 4476501 | Audio signal recording and/or reproducing system for eliminating audio crosstalk | Akira Hirota | 1984-10-09 |
| 4466022 | Color video signal reproducing apparatus which transforms the recorded signal of one signal format into signals of another format upon reproduction | — | 1984-08-14 |
| 4392161 | Recorded tape, speed-change reproducing system | Yositeru Kosaka | 1983-07-05 |
| 4346397 | Apparatus for reproducing a video signal of one system with conversion to a video signal of another system | — | 1982-08-24 |
| 4338631 | Video signal, speed-change reproducing system | — | 1982-07-06 |
| 4190869 | Slow motion tape driving system in a recording and/or reproducing apparatus | — | 1980-02-26 |