Issued Patents All Time
Showing 351–375 of 397 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6256273 | Focusing control apparatus for optimally directing light onto a recording surface | Norio Matsuda, Shinichi Naohara, Hitoshi Yamazaki, Takashi Suzuki, Yuichi Kimikawa +1 more | 2001-07-03 |
| 6251016 | Information offering system for providing a lottery on a network | Kazuaki Tsuda, Izumi Muraki, Seiji Yoshizawa, Akitoshi Kaneko | 2001-06-26 |
| 6246646 | Focus control apparatus for multilayer optical recording medium | Shinichi Naohara, Takeshi Sato, Alex Bradshaw, Kazushige Kawana, Hideaki Watarihana +2 more | 2001-06-12 |
| 6157885 | Vehicle motive force control system | Shinichi Sakaguchi, Eisuke Kimura, Makoto Kishida, Motoshi Ishikawa, Kazuhisa Yamamoto | 2000-12-05 |
| 6147942 | Focus control apparatus for multilayer optical recording medium | Takeshi Sato, Kazushige Kawana, Hideaki Watarihana, Shinichi Naohara, Motoi Kimura +2 more | 2000-11-14 |
| 6134196 | Carriage controller for multi-layer disc | Takeshi Sato, Takashi Suzuki, Hideaki Watarihana, Alex Bradshaw, Motoi Kimura +1 more | 2000-10-17 |
| 6058235 | Line terminating device | Shinji Hiramatsu, Natsuo Masuda, Masahiro Haga, Toshihiko Motoseko, Masatomo Ohta | 2000-05-02 |
| 6027425 | Vehicle motive force control system | Shinichi Sakaguchi, Eisuke Kimura, Makoto Kishida, Motoshi Ishikawa, Kazuhisa Yamamoto +1 more | 2000-02-22 |
| 6024674 | Frictional engaging clutch control system for automatic vehicle transmission | Kazumi Sato, Kazuomi Kiku, Akio Fujii, Tomoharu Kumagai | 2000-02-15 |
| 6005556 | Optical pointing device and pointing method using the same | Tomoaki Kodama, Hiroki Yokoyama, Kazuyoshi Hibiya | 1999-12-21 |
| 5963181 | Antenna, method of manufacturing antenna, and electronic apparatus equipped with antenna | — | 1999-10-05 |
| 5935457 | Machining fluid processing apparatus for electric discharge machine | Yuki Kita | 1999-08-10 |
| 5886963 | Gain control device for servo control | Kazuhiro Kiyoura, Yoshifumi Fujino, Koichiro Haraguchi, Kazushige Kawana, Takehiro Takada +1 more | 1999-03-23 |
| 5841208 | Motor capable of generating an electric signal having a particular and precise frequency and a rotary magnetic head apparatus using the same | — | 1998-11-24 |
| 5764458 | Disk cartridge and a method of manufacturing same | Takatsugu Funawatari, Hiroyuki Ishikawa, Kazuo Niizaka | 1998-06-09 |
| 5761164 | Gain control device for servo control | Kazuhiro Kiyoura, Yoshifumi Fujino, Koichiro Haraguchi, Kazushige Kawana, Takehiro Takada +1 more | 1998-06-02 |
| 5708745 | Device for preventing laser beam leakage | Shigeki Yamaji, Shin Watanabe, Masatomo Ohta, Katsumi Kanasaki, Masahiro Haga +2 more | 1998-01-13 |
| 5691868 | Disk cartridge with shutter and slider, and method of connecting them | Takatsugu Funawatari, Hiroyuki Ishikawa, Kazuo Niizaka | 1997-11-25 |
| 5515351 | Method and apparatus for executing a CD playback setup operation in a CD player particularly suited to playback of partially recorded CDs | Yoshiya Nonaka, Yoshio Aoyagi, Chiaki Hirano, Kiyoshi Furukawa, Alex Bradshaw +3 more | 1996-05-07 |
| 5512974 | Target follow-up device and camera comprising the same | Masaru Muramatsu, Tetsuro Goto, Tsutomu Narisawa | 1996-04-30 |
| 5508988 | Method and apparatus for reproducing information from a partially recorded recording medium | Yoshiya Nonaka, Yoshio Aoyagi, Chiaki Hirano, Kiyoshi Furukawa, Alex Bradshaw +3 more | 1996-04-16 |
| 5471441 | CD player capable of playing back partially recorded CD | Yoshiya Nonaka, Yoshio Aoyagi, Alex Bradshaw, Kazuhiro Kiyoura, Seiji Kato +1 more | 1995-11-28 |
| 5430698 | CD playing apparatus | Yoshiya Nonaka, Yoshio Aoyagi, Alex Bradshaw, Kazuhiro Kiyoura, Seiji Kato +1 more | 1995-07-04 |
| 5414684 | Method and apparatus for discriminating type of disks positioned on a CD player | Yoshiya Nonaka, Yoshio Aoyagi, Chiaki Hirano, Kiyoshi Furukawa, Alex Bradshaw +3 more | 1995-05-09 |
| 5394384 | Reproducing method for excluding undesirable tunes by operating a single manipulator | Yoshio Aoyagi | 1995-02-28 |