-
-
-
-
Ink ribbon cassette
-
Patent number 6,520,697
-
Issue date Feb 18, 2003
-
Sony Corporation
-
Masato Yamaguchi
-
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
-
Connector plug
-
Patent number 6,299,486
-
Issue date Oct 9, 2001
-
Sony Corporation
-
Seiichi Morikawa
-
H01 - BASIC ELECTRIC ELEMENTS
-
Connector plug
-
Patent number 6,024,606
-
Issue date Feb 15, 2000
-
Sony Corporation
-
Seiichi Morikawa
-
H01 - BASIC ELECTRIC ELEMENTS
-
-
Connector socket
-
Patent number 5,718,605
-
Issue date Feb 17, 1998
-
SMK Co., Ltd.
-
Seiichi Morikawa
-
H01 - BASIC ELECTRIC ELEMENTS
-
Plug for cable connector
-
Patent number D378209
-
Issue date Feb 25, 1997
-
Sony Corporation
-
Seiichi Morikawa
-
D13 - Equipment for production, distribution, or transformation of energy
-
Jack for cable connector
-
Patent number D375722
-
Issue date Nov 19, 1996
-
Sony Corporation
-
Seiichi Morikawa
-
D13 - Equipment for production, distribution, or transformation of energy