Issued Patents All Time
Showing 51–56 of 56 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5182724 | Information processing method and information processing device | Kunihiro Sakai, Osamu Takamatsu, Ken Eguchi, Hiroshi Matsuda, Hisaaki Kawade +1 more | 1993-01-26 |
| 5158619 | Photoconductive device comprising polyimide film | Haruki Kawada, Yuko Morikawa, Suomi Kurihara, Hiroshi Matsuda, Hideyuki Kawagishi +1 more | 1992-10-27 |
| 5136212 | Electron emitting device, electron generator employing said electron emitting device, and method for driving said generator | Ken Eguchi, Haruki Kawada, Kunihiro Sakai, Hiroshi Matsuda, Kiyoshi Takimoto +2 more | 1992-08-04 |
| 5107112 | Scanning tunnel-current-detecting device and method for detecting tunnel current and scanning tunnelling microscope and recording/reproducing device using thereof | Kunihiro Sakai, Hisaaki Kawade | 1992-04-21 |
| 5072116 | Microprobe preparation thereof and electronic device by use of said microprobe | Hisaaki Kawade, Haruki Kawada, Kunihiro Sakai, Hiroshi Matsuda, Yuko Morikawa +5 more | 1991-12-10 |
| 5020881 | Light modulating device with optical switching unit of laminated insulating and conductive layers | Hiroshi Matsuda, Haruki Kawada, Kunihiro Sakai, Kiyoshi Takimoto, Hisaaki Kawade +1 more | 1991-06-04 |