MR

Makoto Ryudo

PA Panasonic: 10 patents #2,582 of 21,108Top 15%
Sumitomo Electric Industries: 8 patents #3,473 of 21,551Top 20%
Overall (All Time): #248,656 of 4,157,543Top 6%
18
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11896929 Laser device and dehumidification management method for laser device MASATOSHI NISHIO, Jingbo Wang 2024-02-13
11565345 Laser processing device and laser processing method Doukei Nagayasu, Hitoshi Nishimura, Jingbo Wang, MASATOSHI NISHIO, Hideaki Yamaguchi +3 more 2023-01-31
11333833 Alignment method Kiyotaka Eizumi, Doukei Nagayasu, Hitoshi Nishimura, Jingbo Wang, MASATOSHI NISHIO +3 more 2022-05-17
11285564 Laser processing head and laser processing device using same Doukei Nagayasu, Hitoshi Nishimura, Jingbo Wang, MASATOSHI NISHIO, Hideaki Yamaguchi +3 more 2022-03-29
11060905 Laser device Jingbo Wang, Doukei Nagayasu, Yoshiaki Takenaka, Hitoshi Nishimura, Kiyotaka Eizumi +7 more 2021-07-13
10955618 Fiber coupling device MASATOSHI NISHIO, Hitoshi Nishimura, Jingbo Wang, Doukei Nagayasu, Hideaki Yamaguchi +4 more 2021-03-23
10751833 Fiber coupling device Doukei Nagayasu, Hitoshi Nishimura, Jingbo Wang, Yoshiaki Takenaka, Kiyotaka Eizumi +3 more 2020-08-25
10732365 Core adjustment method Ryo Ishikawa, Doukei Nagayasu, Hitoshi Nishimura, Jingbo Wang, MASATOSHI NISHIO +3 more 2020-08-04
9093812 Method of manufacturing a semiconductor laser module Naoto Ueda 2015-07-28
8985870 Semiconductor laser module and method for manufacturing same Naoto Ueda 2015-03-24
6791061 Optical machining device Koji Fujii, Kazushige Hirasawa, Dokei Nagayasu 2004-09-14
6518536 Joining equipment Koji Fujii, Jing Wang, Mamoru Watanabe, Yasuhiro Goto, Kinichi Matsuyama 2003-02-11
6294753 Resistance welding machine control method Koji Fujii, Yasuhiro Gotou, Mikiji Suzuki 2001-09-25
6140825 Method and apparatus for evaluating quality of resistance welds Koji Fujii, Yasuhiro Goto, Kin-ichi Matsuyama 2000-10-31
6057523 Method of controlling welding conditions of a resistance welder Koji Fujii, Yasuhiro Goto 2000-05-02
5892197 Control apparatus for resistance welding machine Yasuhiro Goto, Koji Fujii 1999-04-06
5852273 Resistance welding controller and method including thermal conduction simulation of weld nugget condition Koji Fujii, Yasuhiro Goto 1998-12-22
5343011 Resistance welding monitor Koji Fujii, Yasuhiro Goto, Hideki Ihara 1994-08-30