Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7645489 | Process for producing inkjet recording medium | Yuji Ozawa, Akinobu Chatani, Takashi Ochi, Dai Nagahara, Koichi Yanai | 2010-01-12 |
| 6432874 | Thermally sensitive recording medium | Tadakazu Fukuchi, Kaoru Hamada, Hidenori Ogawa, Yoshimi Midorikawa, Reiko Sato +1 more | 2002-08-13 |