Inventor
TAGO KAZUTAMI
JP15 patents
⚠️ This page may combine multiple inventors who share the name “TAGO KAZUTAMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
6 patentsUS5895586AApr 20, 1999
Plasma processing apparatus and plasma processing method in which a part of the processing chamber is formed using a pre-fluorinated material of aluminum
HITACHI LTD74 citations96
US5874013AFeb 23, 1999
Semiconductor integrated circuit arrangement fabrication method
HITACHI LTD18 citations92
US6309980B1Oct 30, 2001
Semiconductor integrated circuit arrangement fabrication method
HITACHI LTD4 citations74
US6074958AJun 13, 2000
Semiconductor integrated circuit arrangement fabrication method
HITACHI LTD9 citations74
US5962347AOct 5, 1999
Semiconductor integrated circuit arrangement fabrication method
HITACHI LTD8 citations74
US10318679B2Jun 11, 2019
Calculation method of switching waveform of the inverter and circuit simulation model
HITACHI LTD0 citations52
RENESAS TECH CORP
4 patentsUS6787446B2Sep 7, 2004
Fabrication method of semiconductor integrated circuit device
RENESAS TECH CORP43 citations92
US7419902B2Sep 2, 2008
Method of manufacture of semiconductor integrated circuit
RENESAS TECH CORP8 citations72
US7737023B2Jun 15, 2010
Method of manufacture of semiconductor integrated circuit device and semiconductor integrated circuit device
RENESAS TECH CORP5 citations61
USRE39895EOct 23, 2007
Semiconductor integrated circuit arrangement fabrication method
RENESAS TECH CORP0 citations42
HITACHI AUTOMOTIVE SYSTEMS LTD
2 patentsUS11381124B2Jul 5, 2022
Rotor core, rotor of rotary electrical machine, rotary electrical machine, and automotive auxiliary electrical system
HITACHI AUTOMOTIVE SYSTEMS LTD1 citations61
US11394257B2Jul 19, 2022
Rotor core, rotor of rotary electrical machine, rotary electrical machine, and automotive auxiliary electrical system
HITACHI AUTOMOTIVE SYSTEMS LTD0 citations50