YU

Yutaka Ukitsu

CO Combi: 11 patents #13 of 161Top 9%
Overall (All Time): #467,765 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7984923 Stroller Toshiro Yoshie, Tokihiko Ikuno, Toru Miyachi 2011-07-26
7661566 Infant carrier with hood Toshiro Yoshie 2010-02-16
7631887 Stroller Toshiro Yoshie, Tokihiko Ikuno, Toru Miyachi 2009-12-15
7513512 Stroller Toshiro Yoshie 2009-04-07
D551598 Rail guard for baby carriage Toshiro Yoshie, Tokihiko Ikuno 2007-09-25
7152772 Diaper bag Toshiro Yoshie, Tokihiko Ikuno 2006-12-26
7090239 Stroller Toshiro Yoshie, Tokihiko Ikuno, Toru Miyachi 2006-08-15
6863296 Guard arm with drink container holding structure and stroller provided with the same Toshiro Yoshie, Tokihiko Ikuno 2005-03-08
6851700 Stroller with a reclining mechanism Toshiro Yoshie, Tokihiko Ikuno 2005-02-08
6719371 Child chair Toshiro Yoshie, Tokihiko Ikuno 2004-04-13
D487189 Knapsack Toshiro Yoshie, Tokihiko Ikuno 2004-03-02