Issued Patents All Time
Showing 626–650 of 776 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5162847 | Image forming apparatus | — | 1992-11-10 |
| 5161431 | Transmission device | — | 1992-11-10 |
| 5157523 | Projection type liquid crystal display unit including orthogonal phase plates | Nobuyasu Yamagishi, Kazuo Yokoyama | 1992-10-20 |
| 5142698 | Microwave integrated apparatus including antenna pattern for satellite broadcasting receiver | Hisayoshi Koga | 1992-08-25 |
| 5142388 | Color display device having liquid crystal cell and fluorescent display with two different luminous sections | Youichi Ikuta | 1992-08-25 |
| 5129230 | Control system for load sensing hydraulic drive circuit | Eiki Izumi | 1992-07-14 |
| D325563 | Electrical connector housing | Naoto Taguchi | 1992-04-21 |
| D325372 | Electrical connector housing | Naoto Taguchi | 1992-04-14 |
| 5093738 | Color filter manufacturing method using negative photoresist material for the filter | Kazuo Aoki | 1992-03-03 |
| 5087142 | Sheet feeder for printers including means to control and detect the sheet | Hiroshi Suzuki, Eiji Arakawa, Kazuhiko Takagi | 1992-02-11 |
| 5066252 | Retainer for metal terminal of electric connector | Tetsuo Kato, Kiyohito Fukuda, Katsuaki Terada, Naoto Taguchi | 1991-11-19 |
| 5059142 | Electric connector with a terminal conductor detaining mechanism | Yukio Ohta, Hideki Ohsumi, Naoto Taguchi | 1991-10-22 |
| 5056312 | Hydraulic drive system for construction machines | Toichi Hirata, Genroku Sugiyama, Yusuke Kajita, Yukio Aoyagi, Tomohiko Yasudi +5 more | 1991-10-15 |
| 5048161 | Connector with lock onto panel | Naoto Taguchi, Katsuaki Terada | 1991-09-17 |
| 5042021 | Eccentricity correction apparatus for an optical disc device | Katsumi Nagano | 1991-08-20 |
| 5036817 | Engine remote control system | Osamu Tomikawa, Touichi Hirata, Akira Tatsumi, Masakazu Haga, Masaki Egashira | 1991-08-06 |
| 5036404 | Video disc player comprising clamping circuit for muse signal | Toshiaki Hioki, Yosihiko Morita | 1991-07-30 |
| 5033980 | Electrical connector with a double locking structure for terminals | Toshiaki Hasegawa, Katsuaki Terada | 1991-07-23 |
| 5031821 | Semiconductor integrated circuit device, method for producing or assembling same, and producing or assembling apparatus for use in the method | Tsuyoshi Kaneda, Susumu Okikawa, Hiroshi Mikino, Toshihiro Satou, Atsushi Onodera +1 more | 1991-07-16 |
| 5029134 | Memory circuit with improved serial access circuit arrangement | — | 1991-07-02 |
| 5028698 | Cytorhodin S derivatives and a process for their preparation | Yukiko Tone, Toshiro Iwahashi, Etsuko Ohkouchi, Hiroshi Kitagawa, Isamu Sugawara +8 more | 1991-07-02 |
| 5014775 | Oil cooler and manufacturing method thereof | — | 1991-05-14 |
| 5012351 | Stereoscopic video disc record and recording and reproducing apparatus therefor | Haruo Isono, Minoru Yasuda, Tateo Toyama, Toshiaki Hioki, Yoshihiko Morita +1 more | 1991-04-30 |
| 4989954 | Projection type liquid cyrstal display device | Kazuo Yokoyama, Junichi Asada, Shoichi Ishihara, Sadayoshi Hotta, Fumiko Yokotani +1 more | 1991-02-05 |
| 4973888 | Image display device | Kiyoshi Morimoto, Yukio Ogawa | 1990-11-27 |