Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10488187 | Member inspection device and member repairing method | Yoshihiro Koketsu, Yuuko Ujihara | 2019-11-26 |
| 9223216 | Lithographic printing plate precursor and method of preparing the same | Shigekatsu Fujii, Norio Aoshima, Yoshinori Taguchi, Takashi ARIDOMI | 2015-12-29 |
| 8993216 | Method of producing a planographic printing plate | Shigekatsu Fujii, Norio Aoshima | 2015-03-31 |
| 8771920 | Lithographic printing plate precursor and method of preparing the same | Shigekatsu Fujii, Norio Aoshima, Yoshinori Taguchi, Takashi ARIDOMI | 2014-07-08 |