Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11644545 | Distance measuring device, distance measuring method, and three-dimensional shape measuring apparatus | Kenji MARUNO, Masahiro Watanabe, Yuta Urano, Atsushi Taniguchi | 2023-05-09 |
| 11635295 | Shape measuring system and shape measuring method | Masahiro Watanabe, Atsushi Taniguchi, Kenji MARUNO, Akio Yazaki | 2023-04-25 |
| 11421976 | Shape measurement system, probe tip unit, and shape measurement method | Masahiro Watanabe, Atsushi Taniguchi, Kenji MARUNO | 2022-08-23 |
| 11054242 | Shape measurement system, probe tip unit, and shape measurement method | Masahiro Watanabe, Atsushi Taniguchi, Kenji MARUNO | 2021-07-06 |
| 10900773 | Distance measuring device and three-dimensional shape measuring apparatus | Masahiro Watanabe, Atsushi Taniguchi, Kenji MARUNO | 2021-01-26 |
| 10436572 | Three-dimensional shape measuring apparatus, three-dimensional shape measuring probe | Masahiro Watanabe, Masayuki Kobayashi | 2019-10-08 |
| 9733066 | Shape measuring method and device | Hiroaki KASAI, Masahiro Watanabe | 2017-08-15 |
| 9541380 | Shape measuring method and device | Hiroaki KASAI, Masahiro Watanabe | 2017-01-10 |
| 9062965 | Multi-point measuring apparatus and method of FBG sensor having multiple delaying fibers | Minoru Yoshida, Masahiro Watanabe | 2015-06-23 |
| 8982332 | Distance measuring device and distance measuring method | Takehiro Tachizaki, Masahiro Watanabe, Yasuhiro Yoshitake, Tetsuya Matsui, Hirokazu Matsumoto +1 more | 2015-03-17 |
| 8253935 | Disk surface inspection apparatus, inspection system thereof, and inspection method thereof | Hideaki Sasazawa, Minoru Yoshida, Shigeru Serikawa | 2012-08-28 |
| 8018585 | Surface defect inspecting apparatus with defect detection optical system and defect-detected image processing | Minoru Yoshida, Shigeru Serikawa | 2011-09-13 |
| 7898652 | Method and apparatus for detecting defects on a disk surface | Hideaki Sasazawa, Minoru Yoshida, Shigeru Serikawa | 2011-03-01 |