Issued Patents All Time
Showing 26–50 of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8358790 | Band-splitting time compensation signal processing device | Kohei Teramoto, Tsuyoshi Nakada | 2013-01-22 |
| 8311396 | DVD video playback system and DVD disk playback method | — | 2012-11-13 |
| 8306243 | Audio device | Bunkei Matsuoka | 2012-11-06 |
| 8295676 | Video reproducing apparatus | Takeshi Ochiai | 2012-10-23 |
| 8180071 | Pseudo deep bass generating device | Takashi Yamazaki | 2012-05-15 |
| 8154124 | Semiconductor device having a chip-size package | Yoshikazu Takahashi, Masami Suzuki | 2012-04-10 |
| 8027494 | Acoustic image creation system and program therefor | Tomoko Ishii | 2011-09-27 |
| 7492906 | Speaker-characteristic method and speaker reproduction system | Bunkei Matsuoka | 2009-02-17 |
| 7474835 | Disc playback apparatus and disc playback method | — | 2009-01-06 |
| 7447127 | Method and apparatus for disc playback | — | 2008-11-04 |
| 7424205 | Video player and video playing method | — | 2008-09-09 |
| 7335970 | Semiconductor device having a chip-size package | Yoshikazu Takahashi, Masami Suzuki | 2008-02-26 |
| D554975 | Mounting adapter for laser receiver | — | 2007-11-13 |
| 6954419 | Disk reproduction device with improved multi-angle switching | Mitsuhiro Murata | 2005-10-11 |
| 6710437 | Semiconductor device having a chip-size package | Yoshikazu Takahashi, Masami Suzuki | 2004-03-23 |
| 6589817 | Semiconductor device, method for manufacturing the same, and method for mounting the same | Yoshikazu Takahashi, Masami Suzuki | 2003-07-08 |
| D444684 | Tree branch cutting saw | — | 2001-07-10 |
| 6246114 | Semiconductor device and resin film | Yoshikazu Takahashi, Masami Suzuki | 2001-06-12 |
| 6085648 | Stamp and stamp cassette | Seita Suzuki | 2000-07-11 |
| 5970868 | Stamp cassette for thermal stencil paper | Seita Suzuki | 1999-10-26 |
| 5571918 | Method for producing 2-methylspiro(1,3-oxathiolane-5,3')quinuclidine | Koji Hayashi, Sho Tokumoto, Hiroshi Yoshizawa, Tatsuo Isogai, Masahiko Sawaki +4 more | 1996-11-05 |
| 5406782 | Drawing false-twisting method and a drawing false-twister | Hisao Inuyama, Osamu Hirao | 1995-04-18 |
| 5266193 | Syringe type column for chromatography | Hiromi Kochi | 1993-11-30 |
| 5186839 | Syringe type column for chromatography | Hiromi Kochi | 1993-02-16 |
| 5176461 | Liquid painting instrument with valve control | — | 1993-01-05 |