Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5611881 | Method of thermal transfer recording on marking film | Takeshi Yoshikawa, Akifumi Kuwabara, Tatsuya Nakao, Motohiko Kashioka, Hiromi Yokoyama +2 more | 1997-03-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5611881 | Method of thermal transfer recording on marking film | Takeshi Yoshikawa, Akifumi Kuwabara, Tatsuya Nakao, Motohiko Kashioka, Hiromi Yokoyama +2 more | 1997-03-18 |