TF

Takeshi Fujimura

IK Ishihara Sangyo Kaisha: 3 patents #1 of 19Top 6%
📍 Ibaraki, JP: #43 of 578 inventorsTop 8%
Overall (2022): #60,539 of 548,613Top 15%
3
Patents 2022

Issued Patents 2022

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11512205 Composite pigment and production method thereof, paint composition containing composite pigment, and coating film Shogo Iseya, Hironori Shimoita, Yusuke TANIGUCHI 2022-11-29
11339298 Composite pigment and production method thereof, paint composition containing composite pigment, and coating film Shogo Iseya, Hironori Shimoita, Yusuke TANIGUCHI 2022-05-24
11325842 Near infrared-reflective black pigment and method for producing same Norihiko Sanefuji, Kenji Kataoka 2022-05-10