Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7089451 | Computer management system | Hiroshi Furukawa, Hiroaki Washimi, Yuichi Kobayashi, Shigeru Sakurai, Teiji Karasaki +3 more | 2006-08-08 |
| 6199180 | Computer management system | Hiroshi Furukawa, Hiroaki Washimi, Yuichi Kobayashi, Shigeru Sakurai, Teiji Karasaki +3 more | 2001-03-06 |
| 6044476 | Computer management system | Hiroshi Furukawa, Hiroaki Washimi, Yuichi Kobayashi, Shigeru Sakurai, Teiji Karasaki +3 more | 2000-03-28 |
| 6023506 | Data encryption control apparatus and method | Kazunori Iwabuchi, Hiroaki Washimi, Hiroshi Furukawa, Masahito Sumitomo, Yuuichi Kobayashi | 2000-02-08 |
| 5815652 | Computer management system | Hiroshi Furukawa, Hiroaki Washimi, Yuichi Kobayashi, Shigeru Sakurai, Teiji Karasaki +3 more | 1998-09-29 |
| 5781434 | Control system for communication apparatus | Tsunehiro Tobita, Yukihiro Seki, Ryuichi Hattori, Yuji Miyagawa, Shigeru Sakurai +1 more | 1998-07-14 |
| 5583985 | Graphic display processing apparatus for improving speed and efficiency of a window system | Tomohisa Kohiyama, Jun Kitahara, Sunao Hirata, Seiji Oyama, Takumi Soen | 1996-12-10 |
| 5367628 | Multi-window system and display method for controlling execution of an application for a window system and an application for a non-window system | Masataka Okayama, Makoto Sano, Masanori Hashio, Katsuya Takanashi, Jun Kitahara +1 more | 1994-11-22 |
| 5353403 | Graphic display processing apparatus and method for improving the speed and efficiency of a window system | Tomohisa Kohiyama, Jun Kitahara, Sunao Hirata, Seiji Oyama, Takumi Soen | 1994-10-04 |