Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6219053 | Icon display and method which reflect the intuitive perspective of correlation between icons which have hierarchical relationships | Shoichi Tachibana, Kazutaka Sasaki, Kenichi Shimazaki, Kazuaki Sasaki | 2001-04-17 |
| 6074275 | Polishing system and method of control of same | Hiroshi Yashiki | 2000-06-13 |