Inventor
HIROSHIMA MITSURU
JP18 patents
⚠️ This page may combine multiple inventors who share the name “HIROSHIMA MITSURU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PANASONIC IP MAN CO LTD
14 patentsUS9653334B2May 16, 2017
Plasma processing apparatus and method
PANASONIC IP MAN CO LTD2 citations72
US10497622B2Dec 3, 2019
Element chip manufacturing method
PANASONIC IP MAN CO LTD1 citations62
US9431263B2Aug 30, 2016
Plasma processing method and apparatus
PANASONIC IP MAN CO LTD2 citations62
US11398372B2Jul 26, 2022
Plasma processing apparatus and plasma processing method
PANASONIC IP MAN CO LTD0 citations51
US9922899B2Mar 20, 2018
Method of manufacturing element chip and element chip
PANASONIC IP MAN CO LTD1 citations51
US9905452B2Feb 27, 2018
Method of forming mask pattern, method of processing substrate, and method of fabricating element chips
PANASONIC IP MAN CO LTD0 citations51
US9779986B2Oct 3, 2017
Plasma treatment method and method of manufacturing electronic component
PANASONIC IP MAN CO LTD1 citations51
US9911677B2Mar 6, 2018
Element chip and method for manufacturing the same
PANASONIC IP MAN CO LTD1 citations50
US10236266B2Mar 19, 2019
Element chip manufacturing method
PANASONIC IP MAN CO LTD0 citations41
US10049933B2Aug 14, 2018
Element chip manufacturing method
PANASONIC IP MAN CO LTD0 citations41
US10475704B2Nov 12, 2019
Method of manufacturing element chip and element chip
PANASONIC IP MAN CO LTD0 citations40
US9698073B2Jul 4, 2017
Method of manufacturing element chip and element chip
PANASONIC IP MAN CO LTD0 citations40
US10177063B2Jan 8, 2019
Element chip and method for manufacturing the same
PANASONIC IP MAN CO LTD0 citations39
US9941167B2Apr 10, 2018
Method for manufacturing element chip
PANASONIC IP MAN CO LTD0 citations39