Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6463864 | Gasification melting furnace for wastes and gasification melting method | Takaiku Yamamoto, Hideyuki Yamaoka, Yoshinori Matsukura, Hirotaka Sato, Katsuya Isaka +6 more | 2002-10-15 |
| 5926801 | Electronic security/stock trading system with voice synthesis response for indication of transaction status | Shuichiro Abe, Yasuhide Yamamoto | 1999-07-20 |
| 5862176 | Data transfer processing system achieving high speed transfer of continuously updated/renewed data using pre-renewal and post-renewal information | Hideyo Midorikawa, Yoichi Nishiyama, Yasuhide Yamamoto | 1999-01-19 |
| 5832462 | Electronic dealing system for performing automatic matching between order side and hit side customers | Hideyo Midorikawa, Takashi Shimatani, Yasuhide Yamamoto | 1998-11-03 |
| 5655088 | Electronic market transaction system for detecting orders reaching a prescribed frequency of failure to increase chance of establishing transactions | Hideyo Midorikawa, Takashi Shimatani, Yasuhide Yamamoto | 1997-08-05 |