Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6636631 | Optical character reading method and system for a document with ruled lines and its application | Keiichi Miyazaki, Masato Minami | 2003-10-21 |
| 6041141 | Character recognition machine utilizing language processing | Hiroshi Yamamoto, Hisao Niwa, Yoshihiro Kojima, Susumu Maruno, Kazuhiro Kayashima +3 more | 2000-03-21 |
| 5987170 | Character recognition machine utilizing language processing | Hiroshi Yamamoto, Hisao Niwa, Yoshihiro Kojima, Susumu Maruno, Kazuhiro Kayashima +3 more | 1999-11-16 |
| 5802505 | Waveform signal equalizing method and apparatus and signal recording and reproducing apparatus | Susumu Maruno, Sigeo Sakaue, Yasuharu Simeki, Taro Imagawa | 1998-09-01 |
| 5621862 | Information processing apparatus for implementing neural network | Hiroyuki Nakahira, Masakatsu Maruyama, Shiro Sakiyama, Susumu Maruno, Masaru Fukuda | 1997-04-15 |
| 5606538 | Learning type signal recording and reproducing apparatus | Susumu Maruno, Taro Imagawa | 1997-02-25 |
| 5479570 | Learning and recognition machine | Taro Imagawa, Yoshihiro Kojima, Susumu Maruno, Yasuharu Shimeki | 1995-12-26 |
| 5452402 | Neural network circuit for adaptively controlling the coupling of neurons | Shiro Sakiyama, Masakatsu Maruyama, Hiroyuki Nakahira, Susumu Maruno | 1995-09-19 |