YA

Yasushi Ariyoshi

TC Toyo Ink Mfg. Co.: 2 patents #112 of 499Top 25%
Overall (All Time): #2,063,716 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8344047 Dispersing agent, and pigment composition, pigment-dispersed product and inkjet ink prepared therefrom Kazunori Shigemori, Tomoko Tachibana, Ken Yamazaki, Atsushi Yoda, Daisuke Fujiwara +2 more 2013-01-01
6174977 Cold curable resin composition and base material coated with the same Takehiro Suzuki 2001-01-16