KO

Keizo Ota

Nintendo Co.: 3 patents #532 of 1,476Top 40%
📍 Ibaraki, JP: #1,893 of 6,779 inventorsTop 30%
Overall (All Time): #956,087 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11369891 Walking toy Hironori Furuike, Toshiaki Iwao, Kazuhiko KORIYAMA, Yasuhisa Kitano, Takaki Fujino 2022-06-28
7938721 Game apparatus, game program, storage medium storing game program and game control method Shigeru Miyamoto, Kiyoshi Mizuki, Tsuyoshi Kiyuna 2011-05-10
7862431 Storage medium storing a game program, game apparatus, and game control method 2011-01-04
7621110 Self-heating and adhesive device Tetsuhiro Watanabe 2009-11-24
4672798 Apparatus for cutting grass 1987-06-16