Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10918577 | Dental treatment material and dental treatment material kit | Ryosuke YOSHIMITSU, Satomi TATEIWA, Syouichi FUKUSHIMA | 2021-02-16 |
| 10865133 | Dental glass and dental composition | Shigenori AKIYAMA, Ryosuke YOSHIMITSU, Satomi TATEIWA, Syouichi FUKUSHIMA | 2020-12-15 |
| 10646408 | Dental glass powder | Ryosuke YOSHIMITSU, Satomi TATEIWA, Shigenori AKIYAMA, Syouichi FUKUSHIMA | 2020-05-12 |
| 10646410 | Dental cement | Ryosuke YOSHIMITSU, Satomi TATEIWA, Shigenori AKIYAMA, Syouichi FUKUSHIMA | 2020-05-12 |
| 10392259 | Method for manufacturing calcium carbonate block | Kunio Ishikawa | 2019-08-27 |
| 9716998 | Base station system and wireless transmission apparatus | — | 2017-07-25 |
| 9685985 | Antenna device and container box for electric device | — | 2017-06-20 |
| 9444538 | Radio communication system and controlling method thereof | Yoshio Ito | 2016-09-13 |
| 8518432 | Block-shaped scaffold for tissue engineering and production method thereof | Katsuyuki Yamanaka, Youko Suda, Tadashi Kaneko | 2013-08-27 |
| 7480313 | SDH add-drop multiplexer that can realize both optical and radio networks by the same device | Yoshio Ito | 2009-01-20 |