Issued Patents All Time
Showing 301–325 of 417 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6223732 | Evaporated fuel treatment apparatus for internal combustion engine | Takashi Isobe, Satoshi Kiso | 2001-05-01 |
| 6224249 | Compound design system and method for mechanism parts | Hiroshi Ozawa, Koki Shiohata, Honami Kitano | 2001-05-01 |
| 6213102 | Evaporated fuel treatment device | Takashi Isobe, Satoshi Kiso | 2001-04-10 |
| D439931 | Game machine | — | 2001-04-03 |
| D439282 | Game machine | — | 2001-03-20 |
| 6187473 | Cylindrical alkaline storage battery and manufacturing method of the same | Shigeto Tamezane, Takaaki Ikemachi, Satoshi Narukawa | 2001-02-13 |
| 6166839 | Optical transmitting apparatus, optical receiving apparatus, and optical transmitting-receiving system | — | 2000-12-26 |
| 6124220 | Laminated board and process for production thereof | Takahiro Nakata, Takahisa Iida, Toshihide Kanazawa | 2000-09-26 |
| 6110852 | Process for producing synthetic quartz glass powder | Yoshio Katsuro, Hozumi Endo, Akira Utsunomiya, Hiroaki Nagai, Toshifumi Yoshikawa +1 more | 2000-08-29 |
| 6089535 | Throttle valve control device | Koichi Mizutani, Masumi Nagasaka, Takamasa Kitamura, Masato Seki, Satoru Matsumoto +1 more | 2000-07-18 |
| 6080061 | Game machine for randomly selected information comparison with sets of selected, randomly selected and correlated information | Katsuhiko Watanabe, Masanori Suganuma, Yoshihito Kato, So Takeyama, Hayato Mizue | 2000-06-27 |
| 6080468 | Laminated composite electronic device and a manufacturing method thereof | — | 2000-06-27 |
| 6071644 | Metal hydride storage cell and method of producing hydrogen absorbing alloy electrode | Takaaki Ikemachi, Hideki Okajima, Shigeto Tamezane | 2000-06-06 |
| 6060976 | Plane transformer | Ichiro Sasada | 2000-05-09 |
| 6029234 | Output synchronization method and apparatus in a memory system utilizing small buffer size | — | 2000-02-22 |
| D421068 | Racing game machine | — | 2000-02-22 |
| 6019369 | Competitive game simulation machine | Toshiaki Nakagawa, Kohichi Hayashida | 2000-02-01 |
| 5986716 | Television receiver and signal processing apparatus | Kenta Sokawa, Yoichiro Miki | 1999-11-16 |
| 5986845 | Apparatus for positioning magnetic head and method of the same | Katsuhiro Tsuneta, Katsumoto Onoyama, Tsuyoshi Arai, Yoshikatsu Fujii, Hidehiko Numasato +2 more | 1999-11-16 |
| 5982449 | Television receiver that provides gradation correction using a CPU | Miho Nagai, Yutaka Nio, Hideto Nakahigashi, Hideyo Uwabata, Toshiaki Kitahara +2 more | 1999-11-09 |
| D415211 | Game machine | — | 1999-10-12 |
| 5953178 | Magnetic disk apparatus | Akio Takatsuka, Hideaki Amano, Katsuhiro Tsuneta, Toshiaki Tsuyoshi, Tetsuji Kameoka +5 more | 1999-09-14 |
| 5940563 | Receptacle optical module | Kazuhiko Kobayashi, Shunichi Sato, Masaki Kuribayashi, Hironao Hakogi | 1999-08-17 |
| 5936792 | Positioning adaptive control method and positioning device as well as information storage device | Masahito Kobayashi, Takashi Yoshida | 1999-08-10 |
| 5917976 | Optical transmission path coupling method and optical transmission path coupling apparatus as well as optical axis self-alignment tool | — | 1999-06-29 |