Inventor
HAMANO TADASHI
4 patents
⚠️ This page may combine multiple inventors who share the name “HAMANO TADASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ASAHI GLASS CO LTD
3 patentsUS6500553B1Dec 31, 2002
Substrate having treated surface layers and process for producing it
ASAHI GLASS CO LTD8 citations71
US6599634B2Jul 29, 2003
Fluorine-containing organic silicon compound, water repellent composition containing it, and surface-treated substrate and process for its production
ASAHI GLASS CO LTD4 citations60
US6479157B1Nov 12, 2002
Substrate having treated surface layers and process for producing it
ASAHI GLASS CO LTD3 citations60