Inventor

OYAMA SHINYA

JP2 patents

⚠️ This page may combine multiple inventors who share the name “OYAMA SHINYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KITAGAWA JUN

1 patent

US8283591B2Oct 9, 2012

Welding apparatus and welding method

KITAGAWA JUN2 citations50

HONDA MOTOR CO LTD

1 patent

US9283634B2Mar 15, 2016

Arc welding method and arc welding apparatus

HONDA MOTOR CO LTD0 citations36