Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8790741 | Primer composition for metal oxide ceramics | Yusuke Morosawa | 2014-07-29 |
| 8357731 | One-package type tooth surface coating material | Koji Matsushige, Qian Cui | 2013-01-22 |
| 6759449 | Dental adhesive composition | Koji Matsushige, Hideki Kazama | 2004-07-06 |
| 6563579 | Measurement apparatus for measuring internal quality of object | Toyohiko Aoki, Hirotsugu Hashimoto, Takeshi Ota, Akihiko Fujita | 2003-05-13 |
| 6252230 | Refraction type non-destruction measuring apparatus | Akihiko Fujita | 2001-06-26 |
| 6233051 | Measurement apparatus for measuring internal quality of object | Toyohiko Aoki, Hirotsugu Hashimoto, Takeshi Ota, Akihiko Fujita | 2001-05-15 |
| 6149588 | Blood sugar value measuring method and apparatus | Mitsuhiko Noda | 2000-11-21 |
| 6137581 | Measurement apparatus for measuring internal quality of object | Toyohiko Aoki, Hirotsugu Hashimoto, Takeshi Ota, Akihiko Fujita | 2000-10-24 |
| 6133338 | Adhesive agent based on thiouracil derivative | Masayuki Aizawa | 2000-10-17 |
| 5795497 | Thiouracil derivatives and metal surface-treating agent comprising thereof | Masayuki Aizawa | 1998-08-18 |
| 5739177 | Dental composition | Hideki Ohno, Satoru Fuchigami, Makoto Oguri | 1998-04-14 |
| 5077475 | Method for quantitative evaluation method of optical absorption image for determination of resistivity dispersion | Kazuo Moriya, Katsuyuki Hirai | 1991-12-31 |
| 4832918 | Rotary ozonizer | Kuniaki Horikoshi, Mototaka Sone, Kunikatsu Yamazaki | 1989-05-23 |