Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10149802 | Filler characterized by acidic polymer treatment method | Daisuke Hara, Toshiyuki Nakatsuka | 2018-12-11 |
| 10010382 | Piston easily mountable to cartridge and method of inserting the piston | Ryouji Takei, Akira Yoneda, Shuji Sakamoto | 2018-07-03 |
| 9975140 | Applicator that allows easy mounting and removal of cartridge | Ryouji Takei, Akira Yoneda, Shuji Sakamoto | 2018-05-22 |
| 9925124 | Dental composition suitable for grinding with automatic grinding apparatus | Masako Shigezawa, Keiji Takahashi | 2018-03-27 |