Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5307266 | Information processing system and method for processing document by using structured keywords | Takehisa Hayashi, Kouki Noguchi, Masahiro Abe | 1994-04-26 |
| 5305092 | Apparatus for obtaining three-dimensional volume data of an object | Itaru Mimura | 1994-04-19 |