Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6941239 | Method, apparatus and system for recognizing actions | Munetoshi Unuma, Shigeru Oho | 2005-09-06 |
| 6571193 | Method, apparatus and system for recognizing actions | Munetoshi Unuma, Shigeru Oho | 2003-05-27 |
| 6075539 | Method and apparatus for displaying CAD geometric object and storage medium storing geometric object display processing programs | Tomotoshi Ishida, Munetoshi Unuma, Yoshiaki Usami, Toshiaki Yoshinaga, Yoshiko TANAKA | 2000-06-13 |
| 5712654 | Data editing method and apparatus therefor | Yasumasa Kawashima, Shinji Tokumasu, Takayuki Ishikawa, Motomi Odamura | 1998-01-27 |
| 5621872 | Curved surface generating method and apparatus therefor | Shinji Tokumasu, Yasumasa Kawashima, Takayuki Ishikawa, Norihiro Nakajima | 1997-04-15 |
| 5604886 | Design supporting apparatus and method for performing design work at each of a plurality of design stages | Yasumasa Kawashima, Shinji Tokumasu, Takayuki Ishikawa | 1997-02-18 |
| 5367969 | Upper thread holding device of sewing machine | — | 1994-11-29 |
| 5353395 | Pattern processing method | Shinji Tokumasu, Yasumasa Kawashima, Tomotoshi Ishida, Norihiro Nakajima, Misato Nio +2 more | 1994-10-04 |
| 4992962 | Area set operation apparatus | Tomotoshi Ishida, Yasumasa Kawashima, Kumiko Itoh | 1991-02-12 |
| 4956787 | Elimination work simulator apparatus | Kumiko Ito, Yasumasa Kawashima, Tomotoshi Ishida | 1990-09-11 |
| 4944237 | Detecting device of the feeding quantity in a sewing machine | Seiichiro Hagino, Tsukasa Ando | 1990-07-31 |