Inventor
KUBO TETSUYA
JP18 patents
⚠️ This page may combine multiple inventors who share the name “KUBO TETSUYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
15 patentsUS6748243B1Jun 8, 2004
Folding portable telephone apparatus
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD75 citations95
US5903132AMay 11, 1999
Battery pack holding structure providing force components for eliminating play of an electronic device in plural dimensions
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD55 citations94
US6842626B1Jan 11, 2005
Portable cellular phone
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD33 citations91
US6807275B1Oct 19, 2004
Folding portable telephone apparatus
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD30 citations91
US6763245B1Jul 13, 2004
Portable phone device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD19 citations91
US6728558B1Apr 27, 2004
Portable telephone apparatus and control method thereof
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD31 citations91
US6490436B1Dec 3, 2002
Battery pack removing device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD52 citations91
US6633749B2Oct 14, 2003
Folding mobile wireless device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD25 citations90
US5327584AJul 5, 1994
Portable radio having cover releasing mechanism and receive switch which are operable together
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD43 citations90
US6721420B1Apr 13, 2004
Folding portable telephone apparatus
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD17 citations83
US7376447B2May 20, 2008
Mobile telephone
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD9 citations81
US7103396B2Sep 5, 2006
Portable telephone apparatus and control method thereof
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD7 citations72
US6215602B1Apr 10, 2001
Lens holding device for portable communication device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD8 citations72
US5335367AAug 2, 1994
Antenna retracting structure of portable radio
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD14 citations71
US7224946B2May 29, 2007
Flip electronic equipment
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6 citations63