Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10495557 | Hardness tester and hardness testing method | Satoko MORI, Takayuki Yamada | 2019-12-03 |
| 9354042 | Coordinate measuring system, coordinate measuring method, and probe | Satoko MORI | 2016-05-31 |
| 9341554 | Hardness tester | Satoko MORI | 2016-05-17 |
| 7380443 | Hardness testing apparatus | Fumihiko Koshimizu, Eiji Furuta, Ryouji Nakamura, Satoko Nomaguchi, Ryotaro Fukuchi | 2008-06-03 |
| 7121136 | Hardness testing apparatus | Fumihiko Koshimizu, Eiji Furuta, Ryouji Nakamura, Satoko Nomaguchi, Ryotaro Fukuchi | 2006-10-17 |
| 6279388 | Apparatus for calibrating hardness tester, method for calibrating the same and apparatus for evaluating dynamic characteristic of specimen | Fumihiko Koshimizu | 2001-08-28 |