Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10231905 | Dental curable composition | Mitsunobu Kawashima, Mitsuru Takei, Naoki Nishigaki, Shumei Ishihara, Kenji Hatanaka +1 more | 2019-03-19 |
| 10172695 | Method for manufacturing dental mill blank | Koichi Okada, Takehiro Kameya | 2019-01-08 |
| 9855196 | Dental curable composition and dental flowable composite resin | Takehiro Kameya, Akiko Tsuji | 2018-01-02 |
| 8999298 | Dental oral composition | Yasuhiro Yoshida, Naoko Namba, Noriyuki Nagaoka, Shogo Takashiba, Kazuomi Suzuki +3 more | 2015-04-07 |
| 8147807 | Oral composition for dental purposes | Yasuhiro Yoshida, Naoko Namba, Noriyuki Nagaoka, Kaori Yoshimoto, Shogo Takashiba +3 more | 2012-04-03 |
| 7977405 | Polymerizable monomer-containing composition | Takahiro Sekiguchi, Koichi Okada, Naoki Nishigaki | 2011-07-12 |
| 7314961 | Process for production of ethers | Hideharu Iwasaki | 2008-01-01 |