| 5050218 |
Apparatus for recognizing address appearing on mail article |
Osamu Ikeda |
1991-09-17 |
| 4771385 |
Word recognition processing time reduction system using word length and hash technique involving head letters |
Yasuo Nishijima, Tetsuo Umeda |
1988-09-13 |
| 4769851 |
Apparatus for recognizing characters |
Yasuo Nishijima |
1988-09-06 |
| 4675909 |
Binary character signal producing apparatus |
Tetsuo Umeda, Yasuo Nishijima |
1987-06-23 |
| 4528692 |
Character segmenting apparatus for optical character recognition |
Tetsuo Umeda, Naoto Tsukakoshi, Yasuo Nishijima |
1985-07-09 |
| 4524453 |
Postal code distinguishing apparatus |
Tetsuo Umeda, Naoto Tsukakoshi, Yasuo Nishijima |
1985-06-18 |
| 4475234 |
Binary pattern signal producing apparatus for optical character recognition |
Yasuo Nishijima, Tetsuo Miura, Naoto Tsukakoshi, Tetsuo Umeda |
1984-10-02 |
| 4418423 |
Disparity detection apparatus |
Yoshitake Tsuji, Nobuhiko Mori |
1983-11-29 |