Issued Patents 1994
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5377174 | Disk changer having a disk tray moved by a pair of slidable, parallel racks | Yoshiaki Nakagawa, Yasuyoshi Kagohashi, Seiji Nakama, Hajime Daigaku, Tukasa Nakayama +1 more | 1994-12-27 |
| 5363180 | Fixing device for electrophotography and electrophotographic apparatus incorporating the fixing device | Ryuuichi Shimizu, Tsuneaki Kawanishi, Toshiya Satoh, Teruaki Mitsuya | 1994-11-08 |
| 5346035 | Fork lift truck with rotatable seat and operator controls | Ichiro Ueda, Akihiko Sakai | 1994-09-13 |
| 5343553 | Digital fuzzy inference system using logic circuits | Azuma Miyazawa, Kozi Mizobuchi | 1994-08-30 |
| 5328279 | Dot matrix printer head | Masanao Matsuzawa, Yoshinori Miyazawa | 1994-07-12 |
| 5325140 | Camera | Yuichi Torikoshi, Goichi Hiratsuka, Hideki Okubo, Hideaki Kume | 1994-06-28 |
| 5317267 | Spark plug voltage probe for use with an internal combustion engine | Shigeru Miyata, Hideji Yoshida, Yoshihiro Matsubara, Yasuo Ito | 1994-05-31 |
| 5313014 | Electronic musical instrument having sound image localization circuit | Taichi Kosugi | 1994-05-17 |
| 5312761 | Method for measuring trace quantity of oxygen in gas | Kenkichi Itoh, Hajime Sasaki | 1994-05-17 |
| 5313248 | Heat protection of photosensitive elements in image formation apparatus | Yasuhiro Mita, Atsushi Kobayashi, Nobumasa Abe, Kazutoshi Fujisawa, Eiji Kumai +1 more | 1994-05-17 |
| 5304318 | Sintered ferrite materials and chip parts | Hideo Watanabe, Kikuko Yoshizoe | 1994-04-19 |
| 5297212 | Loudspeaker system installed on an automobile door and including a woofer and a tweeter | Fumio Murayama | 1994-03-22 |
| 5294888 | Device for detecting misfire of an internal combustion engine by comparing voltage waveforms associated with ignition system | Shigeru Miyata, Yoshihiro Matsubara, Yuuichi Shimasaki, Takashi Hisaki | 1994-03-15 |
| 5287343 | Network administration system | Yutaka Nakamura, Tadashi Satake, Yoko ISHIDA | 1994-02-15 |
| 5284899 | Resin paste for tight sealing | Sueo Morishige, Kenichi Kaneda, Katsushi Terajima, Toshiro Takeda, Yushi Sakamoto | 1994-02-08 |
| 5285341 | Thin film magnetic head | Toru Matsuda, Fujihiro Ito, Yutaka Kusano, Morimi Hashimoto, Kenji Makino | 1994-02-08 |
| 5283566 | Plane display | Akio Mimura, Kikuo Ono, Masao Yoshimura, Nobutake Konishi, Jun-ichi Ohwada | 1994-02-01 |
| 5283611 | Image formation device with wrinkle free transport of film type photosensitive member | Atushi Kobayashi, Nobumasa Abe | 1994-02-01 |