Inventor
HARAMAKI TAKASHI
JP8 patents
⚠️ This page may combine multiple inventors who share the name “HARAMAKI TAKASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
7 patentsUS6434008B1Aug 13, 2002
Semiconductor device
HITACHI LTD84 citations97
US5956231ASep 21, 1999
Semiconductor device having power semiconductor elements
HITACHI LTD85 citations96
US4645119AFeb 24, 1987
Method of brazing an aluminum heat exchanger
HITACHI LTD53 citations91
US6452101B1Sep 17, 2002
Multi-core conductive wire and a method of manufacturing the same
HITACHI LTD32 citations90
US5231366AJul 27, 1993
Superconducting magnetic field generating apparatus and method of producing the same
HITACHI LTD23 citations90
US4902867AFeb 20, 1990
Method of joining an insulated wire to a conductive terminal
HITACHI LTD13 citations73
US4691856ASep 8, 1987
Diffusion bonding method using a high energy beam
HITACHI LTD16 citations71