SS

Sayaka Sakurai

SC Sumitomo Chemical: 7 patents #703 of 4,033Top 20%
Overall (All Time): #685,292 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
12359065 Mixed composition Masayoshi TOKUDA 2025-07-15
11136473 Fluorine-containing coating film and water- and oil-repellent coating composition Yasuharu SHIMAZAKI, Hidekazu Yoshida 2021-10-05
10975203 Coating composition Hidenori Hanaoka 2021-04-13
10759944 Film Hidenori Hanaoka, Yasuharu SHIMAZAKI 2020-09-01
10472378 Transparent film Tomonori Miyamoto, Ryu Takeko 2019-11-12
10400137 Water-repellant and oil-repellant coating composition and transparent film Yoshihiro Harada, Ryu Takeko 2019-09-03
10370546 Water/oil-repellent coating composition Yasuharu SHIMAZAKI, Tomonori Miyamoto, Atsushi Hozumi, Chihiro URATA 2019-08-06