Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5594836 | Ennoversion management system for data processing system | Tadamitsu Ryu, Hiroyuki Izumi, Masahiko Murakawa, Masanobu Toyota, Takeshi Adachi | 1997-01-14 |
| 5586326 | Object base data processing apparatus | Tadamitsu Ryu, Masahiko Murakawa, Masanobu Toyota, Takeshi Adachi | 1996-12-17 |
| 5572733 | Data processing system which executes composite objects by combining existing objects | Tadamitsu Ryu, Hiroyuki Izumi, Masahiko Murakawa, Masanobu Toyota, Takeshi Adachi | 1996-11-05 |
| 5560012 | Object-oriented data processing system | Tadamitsu Ryu, Hiroyuki Izumi, Masahiko Murakawa, Masanobu Toyota, Takeshi Adachi | 1996-09-24 |
| 5481718 | Object-oriented system having object models containing plural objects with instantiation following static classification by class relationships, dynamic classification by temporal instantiation, and causality restrictions | Tadamitsu Ryu, Masahiko Murakawa, Takeshi Adachi, Masanobu Toyota | 1996-01-02 |