AT

Ayako Tozuka

Canon: 4 patents #10,118 of 19,416Top 55%
JA Japan Aerospace Exploration Agency: 1 patents #160 of 546Top 30%
📍 Chofu, JP: #125 of 517 inventorsTop 25%
Overall (All Time): #984,384 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10040288 Liquid ejection module and liquid ejection head Takatsugu Moriya, Shintaro Kasai, Yoshiyuki Nakagawa, Akiko Saito, Koichi Ishida +4 more 2018-08-07
9975347 Liquid ejection apparatus and liquid ejection method Shuzo Iwanaga, Shintaro Kasai, Yoshiyuki Nakagawa, Akiko Saito, Tomohiro Sato +4 more 2018-05-22
9969165 Liquid discharge head and liquid discharge apparatus Shintaro Kasai, Yoshiyuki Nakagawa, Akiko Saito, Takatsugu Moriya, Koichi Ishida +4 more 2018-05-15
9931845 Liquid ejection module and liquid ejection head Takatsugu Moriya, Shintaro Kasai, Yoshiyuki Nakagawa, Akiko Saito, Koichi Ishida +4 more 2018-04-03
9428264 Nose for supersonic flying object Naoko Tokugawa, Taro Kawai, Yoshine Ueda, Hiroaki Ishikawa 2016-08-30