Issued Patents All Time
Showing 51–66 of 66 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6529462 | Disk loading device and disk adaptor | Akira Kurozuka, Eiichi Hanakawa, Kohzoh Ezawa | 2003-03-04 |
| 6465996 | Constant voltage circuit with a substitute circuit in case of input voltage lowering | Junichi Nagata, Kiyoshi Yamamoto, Hirokazu Itakura, Masahiro Kitagawa, Hiroyuki Ban +1 more | 2002-10-15 |
| 6407593 | Electromagnetic load control apparatus having variable drive-starting energy supply | Satoru Kawamoto | 2002-06-18 |
| 6384512 | Driving apparatus for piezo-actuator having abnormality detecting function | — | 2002-05-07 |
| 6354507 | Paper sheet discriminating apparatus and method | Norio Morikawa, Masatoshi Koga | 2002-03-12 |
| 6272093 | Disk loading device and disk adaptor | Akira Kurozuka, Eiichi Hanakawa, Kohzoh Ezawa | 2001-08-07 |
| 6262961 | Disk loading device and disk cartridge | Akira Kurozuka, Yasuhisa Fukushima, Kozo Ezawa, Makoto Fujita, Yoshiaki Nakatsuka +1 more | 2001-07-17 |
| 6203182 | Structure of water drain in vehicle lamp | Toru Hasegawa | 2001-03-20 |
| 5980784 | Method for producing soluble conductive polymer having acidic group | Shigeru Shimizu, Masashi Uzawa, Takashi Saitoh | 1999-11-09 |
| 5878013 | Recording and reproducing apparatus | Ichiro Kawamura | 1999-03-02 |
| 5812511 | Disk recording and reproducing apparatus | Ichiro Kawamura, Hirofumi Furukawa | 1998-09-22 |
| 5737293 | Disc loading apparatus for loading optical discs in a cartridge or without | Ichiro Kawamura | 1998-04-07 |
| 5576960 | Driving force controlling apparatus for vehicle | — | 1996-11-19 |
| 5519616 | Driving force controlling apparatus for vehicle | — | 1996-05-21 |
| D367278 | Disk tray for optical disk player | Masahiko Moriwaki, Takayuki Hayami, Kyosuke Kawazoe | 1996-02-20 |
| 5241478 | Automotive traction control system | Naoki Inoue, Toshimitsu Takaishi, Takayuki Konuma, Katsutoshi Yamazaki, Seiji Onozawa | 1993-08-31 |