Issued Patents All Time
Showing 26–45 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8784112 | Tooth for dental arch model and method for producing the same | Hirokazu Sato, Ryuichi Yoshimoto | 2014-07-22 |
| 8758014 | Artificial teeth | — | 2014-06-24 |
| 8696355 | Artificial molar teeth | — | 2014-04-15 |
| 8690573 | Method of arranging artificial teeth | Toshihide Fujii | 2014-04-08 |
| 8684736 | Artificial teeth | — | 2014-04-01 |
| 8682463 | Denture grinding machine | Takeshi Moriyama | 2014-03-25 |
| 8662350 | Storage container for dental adhesive | Toshiyuki Nakatsuka, Masaru Ito | 2014-03-04 |
| 8562350 | Set of artificial teeth of anterior teeth linearly contacting with each other | Toshihide Fujii | 2013-10-22 |
| 8494241 | Occlusion evaluation apparatus and occlusion evaluation method | Masako Shigezawa, Keiji Takahashi | 2013-07-23 |
| 8425233 | Tooth for jaw tooth model and method for producing the same | — | 2013-04-23 |
| 8423166 | Method for calculating grinding portion of pre-grinding denture | Takeshi Moriyama | 2013-04-16 |
| 8403180 | Chemicals mixing container with elastic partition wall | Toshiyuki Nakatsuka, Satoshi Takano | 2013-03-26 |
| 8267695 | Tooth for dental arch model and method for producing the same | Hirokazu Sato, Ryuichi Yoshimoto | 2012-09-18 |
| 8257082 | Set of artificial teeth of anterior teeth linearly contacting with each other | Toshihide Fujii | 2012-09-04 |
| 8221128 | Tooth for tooth model, comprising enamel portion impregnated with resin or low melting point glass, and method for producing the same | — | 2012-07-17 |
| 8197254 | Set of artificial teeth having convex adjustment surface | — | 2012-06-12 |
| 8074794 | Chemicals mixing container with offset communicating holes | Toshiyuki Nakatsuka, Satoshi Takano | 2011-12-13 |
| 8002549 | Set of artificial teeth with no abutment at highest contours | — | 2011-08-23 |
| 7918665 | Artificial anterior tooth having frictional surface at lingual side, and a set of artificial teeth, and denture | Toshihide Fujii | 2011-04-05 |
| 6183250 | Lock for orthodontic treatment | Yoneo Kanno | 2001-02-06 |