Issued Patents All Time
Showing 26–50 of 51 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5978668 | Radio communication apparatus | Masaru Nonogaki | 1999-11-02 |
| 5893032 | Mobile communication subscriber apparatus and method for setting a function of answering machine | Masaru Nonogaki | 1999-04-06 |
| 5796686 | Track jump control apparatus for disc reproducing system | — | 1998-08-18 |
| 5712560 | Drive speed detector for a motor that drives a data reproducing device | Hiroshi Nakane | 1998-01-27 |
| 5627883 | Method for a cordless telephone with division of channels into groups of channels | Masaru Nonogaki, Tadao Ishihara, Munehiro Yoshikawa | 1997-05-06 |
| 5420904 | Signal averager | Dale E. Gulick, Munehiro Yoshikawa, Manabu Oonishi | 1995-05-30 |
| 4991029 | Still picture processing method and/or apparatus | Kazuo Motoki, Kazunori Yasuda, Shyunsuke Takano, Susumu Orikasa, Munehiro Yoshikawa +4 more | 1991-02-05 |
| 4930014 | Method and apparatus for processing a still picture signal | Yasushi Noguchi, Kazunori Yasuda, Shyunsuke Takano | 1990-05-29 |
| 4903134 | Automatic focusing circuit for automatically matching focus in response to video signal and zoom position | Hirotsugu Murashima, Shunji Hirano | 1990-02-20 |
| 4853789 | Automatic focusing circuit using a two period detection interval to compensate for motion occurring within a field of view | Hirotsugu Murashima | 1989-08-01 |
| 4853788 | Automatic focusing circuit selectively using multiple focus evaluating curves having differing characteristics | Hirotsugu Murashima | 1989-08-01 |
| 4853913 | Pick-up control circuits for disc information reproducing apparatus | — | 1989-08-01 |
| 4841370 | Automatic focusing circuit for automatically matching focus in response to video signal | Hirotsugu Murashima, Shunji Hirano | 1989-06-20 |
| 4812998 | Display terminal control system | — | 1989-03-14 |
| 4805119 | User terminal for videotex | Shigeru Yatou | 1989-02-14 |
| 4739402 | Protocol converting apparatus for videotex system | Akihiko Tao | 1988-04-19 |
| 4712099 | Color-signal converting circuit | — | 1987-12-08 |
| 4694406 | Apparatus for displaying scrolling images | Michiro Shibui, Yoshihiro Hanamoto, Yoshio Ishigaki, Hiroshi Sahara, Yasushi Noguchi | 1987-09-15 |
| 4691340 | Image information accessing user terminal | Akihiko Tao | 1987-09-01 |
| 4689779 | Tracking control system for optical record disc information reproducing apparatus | Yasuhiro Hayashi, Tadashi Kojima | 1987-08-25 |
| 4677432 | Display apparatus | Kazuo Motoki | 1987-06-30 |
| 4660199 | Majority logic circuit for digital error correction system | Yasushi Noguchi | 1987-04-21 |
| 4631531 | System for text display with plural page memory and flag memory | — | 1986-12-23 |
| 4617594 | Signal generator circuit | Koichi Katagiri, Yoshihiro Hanamoto, Ikuo Taniguchi | 1986-10-14 |
| 4520469 | Tracking servo system for optical-disc information reproducing apparatus | Shigeru Todokoro, Hiroshi Nakane | 1985-05-28 |