Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8980790 | Thermosensitive multiple recording sheet and method for producing the same | Katsumi Moronuki, Kenji Ikegami, Hiroaki Mikamo | 2015-03-17 |
| 8252138 | Thermosensitive multiple recording sheet and method for producing the same | Katsumi Moronuki, Kenji Ikegami, Hiroaki Mikamo | 2012-08-28 |