Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6475918 | Plasma treatment apparatus and plasma treatment method | Masaru Izawa, Kenetsu Yokogawa, Nobuyuki Negishi, Yoshinori Momonoi | 2002-11-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6475918 | Plasma treatment apparatus and plasma treatment method | Masaru Izawa, Kenetsu Yokogawa, Nobuyuki Negishi, Yoshinori Momonoi | 2002-11-05 |