Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6628817 | Inspection data analyzing system | Seiji Ishikawa, Masao Sakata, Jun Nakazato, Sadao Shimoyashiro, Hiroto Nagatomo +10 more | 2003-09-30 |
| 6542830 | Process control system | Fumio Mizuno, Seiji Isogai, Kenji Watanabe, Yasuhiro Yoshitake, Terushige Asakawa +12 more | 2003-04-01 |
| 6529619 | Inspection data analyzing system | Seiji Ishikawa, Masao Sakata, Jun Nakazato, Sadao Shimoyashiro, Hiroto Nagatomo +10 more | 2003-03-04 |