SY

Shunji Yamanaka

HL Helen Of Troy Limited: 3 patents #165 of 496Top 35%
KC Kokuyo Co.: 3 patents #32 of 136Top 25%
PA Panasonic: 2 patents #9,678 of 21,108Top 50%
Overall (All Time): #640,142 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
D819821 Incubator 2018-06-05
D805415 Draft chamber 2017-12-19
D613517 Chair Hisato Ogata, Kousuke Tokui 2010-04-13
D609023 Chair Hisato Ogata, Kousuke Tokui 2010-02-02
D609022 Chair Hisato Ogata, Kousuke Tokui 2010-02-02
7469848 Grater Hisato Ogata, Eugene Kaneko 2008-12-30
7448660 Tongs with encapsulated locking mechanism Hisato Ogata, Eugene Kaneko 2008-11-11
D557084 Tong head Hisato Ogata, Eugene Kaneko 2007-12-11