YK

Yuzuru Kuramochi

Ricoh Company: 7 patents #2,977 of 9,818Top 35%
Overall (All Time): #688,771 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
12427782 Head unit and liquid discharge apparatus 2025-09-30
11097544 Liquid discharging head and liquid discharging apparatus Koichi Muramatsu, Takahiko Matsumoto, Shinnosuke Koshizuka, Satoshi Okano, Satoshi Nakazawa +7 more 2021-08-24
11007774 Droplet forming device, droplet forming method, and dispensing apparatus Daisuke Takagi, Satoshi Okano, Takahiko Matsumoto, Koichi Muramatsu, Satoshi Nakazawa +4 more 2021-05-18
10647111 Liquid droplet forming device and liquid droplet forming method Daisuke Takagi, Satoshi Okano, Takahiko Matsumoto, Koichi Muramatsu, Satoshi Nakazawa +1 more 2020-05-12
10029251 Droplet forming apparatus Manabu Seo, Yoshio Uchikata, Daisuke Takagi 2018-07-24
9919533 Liquid droplet forming apparatus Manabu Seo, Satoshi Nakazawa, Daisuke Takagi, Takahiko Matsumoto 2018-03-20
9517622 Liquid droplet forming apparatus Yoshio Uchikata, Daisuke Takagi, Manabu Seo 2016-12-13