Inventor
OHGOSHI YASUO
JP24 patents
⚠️ This page may combine multiple inventors who share the name “OHGOSHI YASUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI HIGH TECH CORP
11 patentsUS9336999B2May 10, 2016
Plasma processing apparatus and plasma processing method
HITACHI HIGH TECH CORP7 citations84
US8969211B2Mar 3, 2015
Method and apparatus for plasma processing
HITACHI HIGH TECH CORP8 citations82
US9514967B2Dec 6, 2016
Plasma processing apparatus
HITACHI HIGH TECH CORP4 citations72
US10121640B2Nov 6, 2018
Method and apparatus for plasma processing
HITACHI HIGH TECH CORP4 citations71
US9502217B2Nov 22, 2016
Plasma processing apparatus and plasma processing method
HITACHI HIGH TECH CORP3 citations71
US8992724B2Mar 31, 2015
Plasma processing apparatus and plasma processing method
HITACHI HIGH TECH CORP5 citations71
US11004658B2May 11, 2021
Plasma processing apparatus and plasma processing method
HITACHI HIGH TECH CORP0 citations62
US10192718B2Jan 29, 2019
Plasma processing apparatus and plasma processing method
HITACHI HIGH TECH CORP0 citations52
US10559481B2Feb 11, 2020
Plasma processing apparatus and plasma processing method
HITACHI HIGH TECH CORP0 citations51
US10522331B2Dec 31, 2019
Plasma processing apparatus
HITACHI HIGH TECH CORP0 citations51
US10727088B2Jul 28, 2020
Plasma processing apparatus and plasma processing method
HITACHI HIGH TECH CORP0 citations41
HITACHI LTD
10 patentsUS6269088B1Jul 31, 2001
CDMA mobile communication system and communication method
HITACHI LTD181 citations99
US6570865B2May 27, 2003
CDMA mobile communications system and communication method
HITACHI LTD94 citations98
US5943329AAug 24, 1999
Code division multiple access mobile communication system
HITACHI LTD50 citations96
US7154875B2Dec 26, 2006
CDMA mobile communication system and communication method
HITACHI LTD15 citations92
US6393013B1May 21, 2002
CDMA mobile communication system and communication method
HITACHI LTD27 citations92
US6292477B1Sep 18, 2001
Code division multiple access mobile communication system
HITACHI LTD15 citations92
US5666352ASep 9, 1997
CDMA mobile communication system and method with improved phase correction features
HITACHI LTD51 citations92
US6456609B2Sep 24, 2002
Code division multiple access mobile communication system
HITACHI LTD13 citations82
US6721296B2Apr 13, 2004
Code division multiple access mobile communication system
HITACHI LTD2 citations63
US7336697B2Feb 26, 2008
Code division multiple access mobile communication system
HITACHI LTD0 citations52