Inventor
KIEDA SHIGEKAZU
JP10 patents
⚠️ This page may combine multiple inventors who share the name “KIEDA SHIGEKAZU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
9 patentsUS5021924AJun 4, 1991
Semiconductor cooling device
HITACHI LTD254 citations99
US6459180B1Oct 1, 2002
Rotary electric power generator
HITACHI LTD56 citations96
US6774515B2Aug 10, 2004
Rotary electric power generator
HITACHI LTD20 citations92
US6346754B1Feb 12, 2002
Electric rotating machine
HITACHI LTD37 citations92
US6340853B1Jan 22, 2002
Electric rotating machine
HITACHI LTD22 citations92
US5133403AJul 28, 1992
Cooling arrangement for semiconductor devices and method of making the same
HITACHI LTD44 citations91
US6359350B1Mar 19, 2002
Rotary electric machine
HITACHI LTD27 citations89
US4956043ASep 11, 1990
Dry etching apparatus
HITACHI LTD46 citations89
US6621187B2Sep 16, 2003
Rotary electric power generator
HITACHI LTD10 citations73