Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7194524 | Information processing system, information disclosing server, and portal server | Hiroyuki Suzuki, Masaharu Koyabu, Tsuneichi Yoshizawa, Yoshinori Tanabe, Masashi Yamamoto | 2007-03-20 |
| 6253199 | Database system with original and public databases and data exploitation support apparatus for displaying response to inquiry of database system | Hajime Shimizu, Ichiro Watanabe, Shoichi Arai, Tsutomu Tanaka, Yuji Terauchi +2 more | 2001-06-26 |
| 6223173 | Database system with original and public databases and data exploitation support apparatus for displaying response to inquiry of database system | Hajime Shimizu, Ichiro Watanabe, Shoichi Arai, Tsutomu Tanaka, Yuji Terauchi +2 more | 2001-04-24 |
| 6216124 | Database system with original and public databases and data exploitation support apparatus for displaying response to inquiry of database system | Hajime Shimizu, Ichiro Watanabe, Shoichi Arai, Tsutomu Tanaka, Yuji Terauchi +2 more | 2001-04-10 |
| 6065014 | Database system, with original and public databases and data exploitation support apparatus for displaying response to inquiry of database system | Hajime Shimizu, Ichiro Watanabe, Shoichi Arai, Tsutomu Tanaka, Yuji Terauchi +2 more | 2000-05-16 |
| 6026333 | Data utilizing system | Masaharu Koyabu, Hajime Shimizu, Hideki Okamoto, Ichiro Watanabe | 2000-02-15 |