Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5612732 | Portable compact imaging and displaying apparatus with rotatable camera | Masami Yuyama, Akihiro Tsukamoto | 1997-03-18 |
| 5591957 | Apparatus for reading mesh pattern image data having bars along upper and lower sides of mesh pattern and a boundary line between horizontally adjacent dark and light area of mesh pattern | Takeshi Matsuoka | 1997-01-07 |