Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6553685 | Measuring instruments | Masahiko Tachikake, Yoshiaki Shiraishi, Rie Tanaka, Shuuji Hayashida, Yoshitaka Kuji +2 more | 2003-04-29 |
| 6434851 | Constant pressure mechanism of probe | — | 2002-08-20 |
| 6128968 | Constant-pressure mechanism and constant-torque mechanism | — | 2000-10-10 |
| 5363566 | Clamping assembly for measuring instrument | Tamio Suzuki, Kazuhiko Kimura | 1994-11-15 |
| 4689890 | Digital display measuring apparatus | — | 1987-09-01 |
| D280301 | Caliper | Takashi Kobashi | 1985-08-27 |
| 4505042 | Dimension measuring instrument | — | 1985-03-19 |
| 4492034 | Displacement measuring device | Seigo Takahashi, Shigeru Ohtani | 1985-01-08 |
| D274705 | Dial gage | Hiroshi Koizumi, Yoshio Sanoki, Yoshikazu Kikuchi | 1984-07-17 |
| 4458423 | Height gauge | Hideo Sakata, Hiroshi Yamashiro | 1984-07-10 |
| D259707 | Height gauge | — | 1981-06-30 |
| D256784 | Three-dimensional co-ordinate measuring apparatus | Masami Saito | 1980-09-09 |
| D254425 | Dial indicator | Tokuzo Nakaoki | 1980-03-11 |