AH

Akiko Hammura

Canon: 28 patents #2,044 of 19,416Top 15%
Overall (All Time): #135,500 of 4,157,543Top 4%
28
Patents All Time

Issued Patents All Time

Showing 26–28 of 28 patents

Patent #TitleCo-InventorsDate
10486421 Liquid discharging head and liquid discharging device Takatsugu Moriya, Shuzo Iwanaga, Shintaro Kasai, Yoshiyuki Nakagawa, Tatsuya Yamada +4 more 2019-11-26
10300698 Liquid ejection head Keiji Tomizawa, Masataka Sakurai 2019-05-28
10286661 Liquid discharge method and liquid discharge apparatus for heating a liquid through a surface to generate a bubble Shintaro Kasai, Yoshiyuki Nakagawa, Akira Shibasaki, Masataka Sakurai, Ken Tsuchii +2 more 2019-05-14