Inventor
SUGIYAMA TOMOHEI
JP10 patents
⚠️ This page may combine multiple inventors who share the name “SUGIYAMA TOMOHEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA JIDOSHOKKI KK
9 patentsUS7323255B2Jan 29, 2008
Method of producing base plate circuit board, base plate for circuit board, and circuit board using the base plate
TOYOTA JIDOSHOKKI KK10 citations83
US7097914B2Aug 29, 2006
Composite structural material, and method of producing the same
TOYOTA JIDOSHOKKI KK11 citations82
US6753093B2Jun 22, 2004
Heat dissipating material and manufacturing method thereof
TOYOTA JIDOSHOKKI KK12 citations73
US6698465B2Mar 2, 2004
Process for filling powder, apparatus therefor and process for producing composite material
TOYOTA JIDOSHOKKI KK5 citations62
US7196417B2Mar 27, 2007
Method of manufacturing a low expansion material and semiconductor device using the low expansion material
TOYOTA JIDOSHOKKI KK2 citations61
US6994917B2Feb 7, 2006
Composite material and method for manufacturing the same
TOYOTA JIDOSHOKKI KK6 citations61
US12442384B2Oct 14, 2025
Vehicle compressor component and method for manufacturing the same
TOYOTA JIDOSHOKKI KK0 citations57
US7087316B2Aug 8, 2006
Low-expansion unit, method of manufacturing the same and semiconductor provided with the same
TOYOTA JIDOSHOKKI KK1 citations51
US7364632B2Apr 29, 2008
Radiator member for electronic appliances and processes for producing the same
TOYOTA JIDOSHOKKI KK0 citations40