Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12053850 | Workpiece installation method and workpiece installation support system | Kazumasa Maruta, Hiromasa Yamamoto, Hyunkoo Park, Masatoshi Itoh, Ryuichi Mizukami | 2024-08-06 |
| 11933638 | Method for detecting phase on gear, method for producing gear, method for detecting position on edge of workpiece, and machine tool for detecting phase on gear | Kazumasa Maruta, Hiromasa Yamamoto, Yuki Yamamoto | 2024-03-19 |
| 11919107 | Tool storage, machine tool, hybrid working machine | Seiichi Yoshida, Keigo Murakami | 2024-03-05 |
| 11014159 | Composite machining machine and composite machining method | Kazuki Uemura, Seiichi Yoshida | 2021-05-25 |
| 7717018 | Machining unit and machine tool | Heizaburo Kato, Minoru Kitayama, Hidekazu Kojima, Masaharu Nakatsu | 2010-05-18 |
| 7063653 | Horizontal machining center | Tatehito Buma | 2006-06-20 |
| 6786856 | Cam-type automatic tool-exchanging apparatus having shutter driving mechanism | Heizaburo Kato, Hideaki Hattori, Kiyoshi Nishida, Satoshi Okada | 2004-09-07 |