Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11237015 | Map information transmission device for transmitting objects for display superimposed on map, map display device, and method | Shigeki Muramatsu, Hidenori Aoki | 2022-02-01 |
| 7460987 | GPS satellite simulation system | Shinichiro Mori | 2008-12-02 |
| 6460087 | Method of transferring file | Masahiro Saito, Takanori Kobayashi, Atsushi Ito | 2002-10-01 |
| 6107961 | Map display system | — | 2000-08-22 |
| D421745 | Image scanner | Shinsuke Fujiwara, Makoto Someya, Masakatsu Takizawa | 2000-03-21 |
| 5764061 | Maritime apparatus for locating a buried submarine cable | Kenichi Asakawa | 1998-06-09 |
| 5434693 | Optical short pulse generating device | Hideaki Tanaka, Masatoshi Suzuki, Yuichi Matsushima | 1995-07-18 |
| 4941084 | System for locating resources resided in a distributing processing system by sequentially transmitting resource inquiries through a looped transmission line | Matsuaki Terada, Hiroshi Wataya, Masao Sueki | 1990-07-10 |