Inventor
YOKOYAMA HIROKO
JP15 patents
⚠️ This page may combine multiple inventors who share the name “YOKOYAMA HIROKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
10 patentsUSD479215SSep 2, 2003
Portable phone
TOSHIBA KK179 citations98
USD476968SJul 8, 2003
Portable phone
TOSHIBA KK78 citations97
USD454332SMar 12, 2002
Electric charger for radio telephones
TOSHIBA KK68 citations95
USD753103SApr 5, 2016
Tablet computer with gold and white body
TOSHIBA KK28 citations93
USD479235SSep 2, 2003
Portable information terminal
TOSHIBA KK24 citations92
USD479234SSep 2, 2003
Portable information terminal
TOSHIBA KK29 citations92
USD454852SMar 26, 2002
Portable radio telephone
TOSHIBA KK22 citations92
USD468281SJan 7, 2003
Portable radio telephone
TOSHIBA KK30 citations86
USD744481SDec 1, 2015
Tablet computer with gold and white body
TOSHIBA KK11 citations83
USD515054SFeb 14, 2006
Portable phone with camera
TOSHIBA KK12 citations83