Issued Patents All Time
Showing 26–50 of 63 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6126172 | Metal gasket with partial support portion | — | 2000-10-03 |
| 6025818 | Method for correcting pixel data in a self-luminous display panel driving system | — | 2000-02-15 |
| 6008733 | Air conditioning system master/slave control unit determination | Kouji Kamafusa, Hisatoshi Kawakami | 1999-12-28 |
| 5892882 | Moving picture decoding device having a compressed picture data memory | Kazuo Kuroda | 1999-04-06 |
| 5853123 | Signal transmission/reception device of air conditioner | Kouji Uchida, Kouji Kamafusa, Hisatoshi Kawakami, Masaharu Sogabe, Osamu Tanaka | 1998-12-29 |
| 5344165 | Metal gasket having fluid hole sealing device with different spring constant | Yoshio Miyaoh | 1994-09-06 |
| 5161142 | Disk playing apparatus for playing CLV disks | — | 1992-11-03 |
| 5119209 | Picture image reproducing apparatus having a sampling circuit for sampling an output of the time base error correcting circuit | — | 1992-06-02 |
| 5083801 | Steel laminate gasket with dowel engaging device | Fred K. Carr | 1992-01-28 |
| 5041909 | Multi-channel video signal transmission/reproduction system | — | 1991-08-20 |
| 5036508 | Spindle servo unit for disk playing device | — | 1991-07-30 |
| 4965781 | Data reading device having servo controlled position reset | Tohru Akiyama | 1990-10-23 |
| 4959825 | Recorded information reproducing apparatus with reading and writing phase adjustment | — | 1990-09-25 |
| 4866394 | Phase synchronizing circuit for a time axis shift correcting circuit | Toru Akiyama | 1989-09-12 |
| 4861047 | Metal plate with reinforced beads for a metal gasket | — | 1989-08-29 |
| 4853781 | Video format signal processing system | Toru Akiyama, Masao Kanda | 1989-08-01 |
| 4853914 | Time base correction system with coarse and fine correction | Toru Akiyama, Masao Kanda | 1989-08-01 |
| 4835623 | System for playing video information recording disks, capable of special playback mode operation with a CLV disk | Toru Akiyama | 1989-05-30 |
| 4814897 | Method and system for retrieving video information from a non-CAV type recording disk in special reproduction modes | Shin-ichi Kojima | 1989-03-21 |
| 4775811 | Phase comparator | — | 1988-10-04 |
| 4763205 | Method of time axis control in an information recording system for compensation of tracking error caused by track jumping | — | 1988-08-09 |
| 4743979 | System for playing video information recording disks, capable of special playback mode operation with a CLV disk | Toru Akiyama | 1988-05-10 |
| 4740038 | Wheel cover | Kazuo Ogawa, Mitsutoshi Ito | 1988-04-26 |
| 4734630 | Method and apparatus for phase comparison adapted to produce an error signal against an input signal having a relatively wide range of phase and frequency variation | — | 1988-03-29 |
| 4698697 | Method and system for recording video information with a phase control operation by which a phase value of a recording RF signal of each 1H period is desirably adjusted | — | 1987-10-06 |