Issued Patents All Time
Showing 251–275 of 372 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6595343 | Coin rolling-type selector | Yoshinobu Tanaka | 2003-07-22 |
| 6579166 | Coin hopper with peripheral coin transport device | Masayoshi Umeda | 2003-06-17 |
| 6576794 | Process for production of ether amine | Tetsuaki Fukushima, Hiroyuki Masuda, Uichiro Nishimoto | 2003-06-10 |
| 6568957 | Coupling assembly | Lien-Wan Lu | 2003-05-27 |
| 6558245 | Coin dispenser assembly with improved coin transport surfaces | Yoshio Kotake | 2003-05-06 |
| 6554694 | Escalator equipment for coins | Masayoshi Umeda | 2003-04-29 |
| 6538212 | Circuit board for semiconductor device and manufacturing method thereof | — | 2003-03-25 |
| 6470162 | Conductive member, process cartridge and electrophotographic apparatus | Akihiro Suzuki | 2002-10-22 |
| 6404343 | Water leakage monitoring apparatus | Fumio Andou | 2002-06-11 |
| 6328646 | Coin hopper transportation with endless belt conveyor | Masayoshi Umeda | 2001-12-11 |
| 6272416 | Vehicle drive force control device | Kouichi Kuroda, Hiroshi Sato, Yoshihiro Sato, Nobusuke Toukura | 2001-08-07 |
| 6269296 | Control of vehicle driving force | Nobusuke Toukura, Masaaki Uchida | 2001-07-31 |
| 6201781 | Disc player | — | 2001-03-13 |
| 6193599 | Coin hopper device | Motoharu Kurosawa | 2001-02-27 |
| 6195461 | Dynamic image processing apparatus and method | Masahiro Fujita, Jin Sato | 2001-02-27 |
| 6157025 | Disk shaped tunable optical filter | Yoshitada Katagiri, Yoshiaki Tachikawa, Shinji Nagaoka, Fumikazu Ohira, Kazuo Aida +3 more | 2000-12-05 |
| 6138510 | Piezoelectric vibratory gyroscope utilizing an energy-trapping vibration mode | Tetsuo Yoshida, Naoki Wakou, Hiroshi Watanabe | 2000-10-31 |
| 6139419 | High capacity dispenser for ejecting coins and tokens | — | 2000-10-31 |
| 6125987 | Key-type electronic coin selector | Hiroshi Otomo | 2000-10-03 |
| 6117948 | Process for producing aliphatic amine derivative | Tetsuaki Fukushima, Wataru Yoshida | 2000-09-12 |
| 6099402 | Small apparatus for dispensing circular plate objects | Noboru Ichihara | 2000-08-08 |
| 6090479 | Shape-recoverable resin foamed product | Hitoshi Shirato, Eiji Okada, Takashi Oguchi, Masaru Koike, Michitaka Tsujimoto | 2000-07-18 |
| 6080891 | Process for the preparation of aliphatic nitriles | Michio Terasaka, Yasuyuki Mimura | 2000-06-27 |
| 6075055 | Phenylalkane amide derivatives and agricultural or horticultural fungicides | Katsumi Masuda, Ikumi Urushibata, Tsuyoshi Asahara, Katsumi Furuse, Yoshiyuki Kojima | 2000-06-13 |
| 6059651 | Apparatus for lifting circular plate bodies | Tetsuo Furukawa | 2000-05-09 |