Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6417138 | Method for transcribing an image and a support for transcription and ink ribbon employed therefor | Hiroshi Takeuchi, Yoshihiro Okamoto, Seijiro Tomita, Satoshi Nakamura, Mitsuaki Ogiwara +1 more | 2002-07-09 |