Issued Patents All Time
Showing 126–150 of 164 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6267928 | Capnometer | Shinji Yamamori, Hidehiro Hosaka, Kohei Ono, Masami Ito, Masaki Sugiura +2 more | 2001-07-31 |
| 6199755 | Machine data acquistion system and method | Kenji Matsumoto, Shigeyuki Itoh, Yutaka Takami, Koichi Yoneta, Tetsuharu Inamitsu | 2001-03-13 |
| 6189782 | Electronic purse | Yutaka Takami, Kenji Matsumoto, Shigeyuki Itoh | 2001-02-20 |
| 6181664 | Disk cartridge and disk device using the same | Kiyoshi Kano, Yasuo Ohtsuka, Mikio Shiraishi, Toshifumi Takeuchi, Masafumi Nakamura +2 more | 2001-01-30 |
| 6125087 | Optical pickup for optical disk apparatus | Kunikazu Ohnishi, Tohru Sasaki, Yukio Fukui, Takeshi Nakao, Takeshi Shimano | 2000-09-26 |
| 6108299 | Disk cartridge and disk device using the same | Kiyoshi Kano, Yasuo Ohtsuka, Mikio Shiraishi, Toshifumi Takeuchi, Masafumi Nakamura +2 more | 2000-08-22 |
| 6075763 | Disk cartridge and disk device using the same | Kiyoshi Kano, Yasuo Ohtsuka, Mikio Shiraishi, Toshifumi Takeuchi, Masafumi Nakamura +2 more | 2000-06-13 |
| 5992738 | IC card automated transaction terminal and IC card used therein | Kenji Matsumoto, Shigeyuki Itoh, Yutaka Takami | 1999-11-30 |
| 5991747 | Electronic purse loan system | Nonaka Tomoyuki, Kenji Matsumoto, Shigeyuki Itoh | 1999-11-23 |
| 5991260 | Disk cartridge and disk device using the same | Kiyoshi Kano, Yasuo Ohtsuka, Mikio Shiraishi, Toshifumi Takeuchi, Masafumi Nakamura +2 more | 1999-11-23 |
| 5930220 | Tracking method for optical disk apparatus using diffraction light | Takeshi Shimano, Akira Arimoto, Takeshi Nakao, Kunikazu Ohnishi, Yoshio Suzuki | 1999-07-27 |
| 5889748 | Object lens and optical head for reproducing data from optical disks in different thickness of substrate | Takeshi Shimano, Akira Arimoto, Hiroyuki Minemura, Hisao Fujita, Hideaki Koyanagi | 1999-03-30 |
| 5859822 | Optical disc player capable of reproducing a plurality of different types of optical discs | Toshiaki Ishibashi, Yoshio Suzuki | 1999-01-12 |
| 5838059 | Multichip IC card and IC card system using it | Shigeyuki Itoh, Yutaka Takami, Kenji Matsumoto, Kotaro Yamashita | 1998-11-17 |
| 5751680 | Optical disk drive | Toshiaki Ishibashi, Kunikazu Ohnishi, Yoshio Suzuki | 1998-05-12 |
| 5738106 | Capnometer | Shinji Yamamori, Kohei Ono, Masami Ito, Hiromitsu Kasuya, Masaki Sugiura | 1998-04-14 |
| 5728585 | Capnometer | Shinji Yamamori, Hidehiro Hosaka, Kohei Ono, Masami Ito, Masaki Sugiura | 1998-03-17 |
| 5712023 | Thermoplastic resin stretched film laminate having excellent printability | Mitsuo Nakajima, Kenji Nakajima | 1998-01-27 |
| 5699360 | Method of and system for distributing digital audio image data | Masami Nishida, Takashi Takeuchi, Hiroaki Takahashi, Hitoshi Akiyama, Masakazu Hamaguchi | 1997-12-16 |
| 5555334 | Optical transmission and receiving module and optical communication system using the same | Kunikazu Ohnishi, Yoshio Suzuki, Yukio Fukui | 1996-09-10 |
| 5541909 | Optical disc with phase pits and a reproducing apparatus for data recorded on the optical disc | Junji Nakajima, Kunikazu Ohnishi, Tooru Sasaki, Makoto Miyamoto, Masaaki Kurebayashi +4 more | 1996-07-30 |
| 5493554 | 2-laser optical head and recording/reproducing apparatus | Tooru Sasaki, Kunikazu Ohnishi, Yasuo Kitada | 1996-02-20 |
| 5489471 | White resin film with excellent printability | Mitsuo Nakajima | 1996-02-06 |
| 5458183 | Horizontal continuous casting method and apparatus | Tatsuhito Matsushima, Seishiro Saita, Hiroyuki Nakashima, Shogo Matsumura, Hiroshi Iwasaki +5 more | 1995-10-17 |
| 5454344 | System for polymer crystallization | Ilya Pikus, Greg J. Kimball | 1995-10-03 |