Inventor
OTSUKA KEIJI
JP4 patents
Patents
4 patentsUS7380697B2Jun 3, 2008
Welding condition monitoring device
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US7385157B2Jun 10, 2008
Laser beam welding method and apparatus
HONDA MOTOR CO LTD24 citations89
US10077081B2Sep 18, 2018
Vehicle roof structure and method for manufacturing vehicle roof structure
HONDA MOTOR CO LTD3 citations70
US7119895B2Oct 10, 2006
Method of and apparatus for adjusting optical component, and optical unit
HONDA MOTOR CO LTD3 citations60