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Inventor
KAMIBAYASHI MASAMI
JP
4 patents
⚠️ This page may combine multiple inventors who share the name “KAMIBAYASHI MASAMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI HIGH TECH CORP
2 patents
US10418224B2
Sep 17, 2019
Plasma etching method
HITACHI HIGH TECH CORP
3 citations
71
US9960014B2
May 1, 2018
Plasma etching method
HITACHI HIGH TECH CORP
4 citations
71
HITACHI CONSTRUCTION MACH CO
2 patents
US12141723B2
Nov 12, 2024
Site management system
HITACHI CONSTRUCTION MACH CO
0 citations
50
US11475388B2
Oct 18, 2022
Work management system
HITACHI CONSTRUCTION MACH CO
0 citations
49