Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5684565 | Pattern detecting method, pattern detecting apparatus, projection exposing apparatus using the same and exposure system | Yoshitada Oshida, Hisafumi Iwata, Yasuhiro Yoshitake, Minoru Yoshida | 1997-11-04 |
| 5614926 | Word processor with a handwriting text processing function | Hiroyuki Shigematsu, Hirofumi Nishikawa | 1997-03-25 |