Inventor
SHIMODA KOUHEI
JP9 patents
Patents
9 patentsUS5306679AApr 26, 1994
Heat conductive colored aluminum nitride sintered body
SUMITOMO ELECTRIC INDUSTRIES20 citations92
US5147832ASep 15, 1992
Thermal conductive colored aluminum nitride sintered body and method of preparing the same
SUMITOMO ELECTRIC INDUSTRIES21 citations81
US5955148ASep 21, 1999
Aluminium nitride ceramics and method for preparing the same
SUMITOMO ELECTRIC INDUSTRIES11 citations73
US5679469AOct 21, 1997
Metallized ceramic substrate having smooth plating layer and method for producing the same
SUMITOMO ELECTRIC INDUSTRIES14 citations73
US5677052AOct 14, 1997
Aluminum nitride ceramics and method for preparing the same
SUMITOMO ELECTRIC INDUSTRIES10 citations73
US6231817B1May 15, 2001
Exhaust emission control device and method of manufacturing the same
SUMITOMO ELECTRIC INDUSTRIES9 citations72
US5294388AMar 15, 1994
Heat conductive colored aluminum nitride sintered body and method of preparing the same
SUMITOMO ELECTRIC INDUSTRIES9 citations70
US6696103B1Feb 24, 2004
Aluminium nitride ceramics and method for preparing the same
SUMITOMO ELECTRIC INDUSTRIES4 citations62
US6939824B2Sep 6, 2005
Exhaust emission control device and method of manufacturing the same
SUMITOMO ELECTRIC INDUSTRIES4 citations61