-
-
-
-
-
Electronic circuit element
-
Patent number 4,873,397
-
Issue date Oct 10, 1989
-
TDK Corporation
-
Sho Masujima
-
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
-
-
-
Non-linear dielectric element
-
Patent number 4,447,549
-
Issue date May 8, 1984
-
TDK Kabushiki Kaisha
-
Sho Masujima
-
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
-
-
Chip ceramic capacitor
-
Patent number 4,312,026
-
Issue date Jan 19, 1982
-
TDK Electronics Co., Ltd.
-
Shoichi Iwaya
-
H01 - BASIC ELECTRIC ELEMENTS
-