Inventor
NIWA MASAMI
JP9 patents
⚠️ This page may combine multiple inventors who share the name “NIWA MASAMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYODA AUTOMATIC LOOM WORKS
6 patentsUS6371381B1Apr 16, 2002
Heat generator for vehicle
TOYODA AUTOMATIC LOOM WORKS16 citations84
US6558112B2May 6, 2003
Fluid heating devices
TOYODA AUTOMATIC LOOM WORKS17 citations83
US6581743B2Jun 24, 2003
Electromagnetic spring clutches
TOYODA AUTOMATIC LOOM WORKS11 citations73
US6308896B1Oct 30, 2001
Heat generator and design method thereof
TOYODA AUTOMATIC LOOM WORKS10 citations73
US6250561B1Jun 26, 2001
Vehicle heat generator
TOYODA AUTOMATIC LOOM WORKS8 citations73
US6269781B1Aug 7, 2001
Heat generator
TOYODA AUTOMATIC LOOM WORKS0 citations41
TOYOTA JIDOSHOKKI KK
3 patentsUS6517324B2Feb 11, 2003
Control valve for variable displacement type compressor
TOYOTA JIDOSHOKKI KK3 citations63
US6739843B2May 25, 2004
Control valve and variable displacement compressor having the same
TOYOTA JIDOSHOKKI KK5 citations62
US6637228B2Oct 28, 2003
Control valve of variable displacement compressor
TOYOTA JIDOSHOKKI KK4 citations62