Tokyo
Japan
1
2025-05-15
Sumiko Yahata from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
TIN COMPOUND, TIN COMPOSITION, PRODUCING METHODS THEREOF, RESIST SOLUTION, PATTERN FORMING METHOD, THIN FILM, PATTERNED THIN FILM, AND METHOD FOR PRODUCING SUBSTRATE
7017569 ⎘