Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7403990 | Information distribution system | Yoko Nishiyama, Katsumi Kanasaki, Hiroko Mano, Masumi Narita, Masako Hirose | 2008-07-22 |
| 5845143 | Language conversion system and text creating system using such | Satoshi Yamauchi, Phyllis Anwyl, Takashi Katooka, Masumi Narita, Hideo Ito +5 more | 1998-12-01 |
| 5675815 | Language conversion system and text creating system using such | Satoshi Yamauchi, Phyllis Anwyl, Takashi Katooka, Masumi Narita, Hideo Ito +5 more | 1997-10-07 |
| 5652896 | Language conversion system and text creating system using such | Satoshi Yamauchi, Phyllis Anwyl, Takashi Katooka, Masumi Narita, Hideo Ito +5 more | 1997-07-29 |
| 5646840 | Language conversion system and text creating system using such | Satoshi Yamauchi, Phyllis Anwyl, Takashi Katooka, Masumi Narita, Hideo Ito +5 more | 1997-07-08 |
| 5303150 | Wild-card word replacement system using a word dictionary | — | 1994-04-12 |