YH

Yuji Hirooka

KT Kabushiki Kaisha Toshiba: 6 patents #4,898 of 21,451Top 25%
DY Dynabook: 2 patents #2 of 26Top 8%
📍 Tokyo, CA: #449 of 583 inventorsTop 80%
Overall (All Time): #617,627 of 4,157,543Top 15%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
D1055909 Computer Jonathan Lin 2024-12-31
D1055910 Computer Jonathan Lin 2024-12-31
D746809 Electronic computer Toshio Takada, Yasushi Fukuoka 2016-01-05
D737813 Electronic computer 2015-09-01
D649964 Portion of an electronic computer Keiji Chikuma 2011-12-06
D562304 Telephone set Toshio Takada 2008-02-19
D558181 Telephone set Toshio Takada 2007-12-25
D558182 Telephone set Toshio Takada 2007-12-25