Inventor
OBARA Go
JP3 patents
Patents
3 patentsUS10220473B2Mar 5, 2019
Processing nozzle and optical machining apparatus
TECH RES ASSOCIATION FUTURE ADDITIVE MANUFACTURING5 citations71
US10112261B2Oct 30, 2018
Processing nozzle, processing head, and optical machining apparatus
TECH RES ASSOCIATION FUTURE ADDITIVE MANUFACTURING3 citations71
US10850350B2Dec 1, 2020
Optical processing nozzle and optical processing apparatus
TECH RES ASSOCIATION FUTURE ADDITIVE MANUFACTURING4 citations69