Patents/Inventors

Masaru Izawa

TokyoJP7 patents

7 Patents

US124445722025
Plasma Processing Apparatus
Hitachi High-tech Corporation
0 cites
US119786122024
Plasma Processing Apparatus
HITACHI HIGH-TECH CORPORATION
0 cites
US119159512024
Plasma Processing Method
HITACHI HIGH-TECH CORPORATION
0 cites
US118428852023
Plasma Processing Apparatus and Plasma Processing Method
HITACHI HIGH-TECH CORPORATION
0 cites
US118354652023
Detecting Method and Detecting Device of Gas Components and Processing Apparatus Using Detecting Device of Gas Components
HITACHI HIGH-TECH CORPORATION
0 cites
US116825422023
Plasma Processing Device
HITACHI HIGH-TECH CORPORATION
0 cites
US115574632023
Vacuum Processing Apparatus
Hitachi High-tech Corporation
0 cites