Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12337465 | Enable switch device and load drive control apparatus equipped with same | Yasuyuki Tanaka, Yasuhiro Kinugasa | 2025-06-24 |
| 11446823 | Method for transmitting information in controller and method for detecting abnormality in encoder | Yasuhiro Kinugasa | 2022-09-20 |
| 11241792 | Method and device for detecting abnormality of encoder, and robot control system | Yasuhiro Kinugasa, Atsumi Hashimoto | 2022-02-08 |
| 8604387 | Control method for arc welding apparatus and arc welding apparatus | Hidetoshi Oyama, Atsuhiro Kawamoto, Masaru Kowa | 2013-12-10 |
| 8440935 | Automatic welding equipment | Atsuhiro Kawamoto, Yasushi Mukai, Yukinori Hirota | 2013-05-14 |
| 8289708 | Electric equipment | Hidetoshi Oyama | 2012-10-16 |
| 7928340 | Control method for arc welding apparatus and arc welding apparatus | Hidetoshi Oyama, Atsuhiro Kawamoto, Masaru Kowa | 2011-04-19 |
| 7598475 | Arc welding control method and arc welding machine | Atsuhiro Kawamoto, Yasushi Mukai, Masaru Kowa | 2009-10-06 |
| 7518088 | Controller for arc welding robot | Hidetoshi Oyama, Kazunori Matsumoto, Tatsuya Ikeda, Yasushi Mukai | 2009-04-14 |
| 7355145 | Arc welding robot | Tatsuya Ikeda, Yasushi Mukai | 2008-04-08 |
| 6570355 | Control apparatus for robot | Kunitoshi Morita, Masahiro Ohto, Kazunori Matsumoto, Takashi Nakatsuka | 2003-05-27 |
| 5760903 | Light measuring apparatus | Yasushi Mukai | 1998-06-02 |