Inventor
FUKASAWA YASUJI
JP7 patents
⚠️ This page may combine multiple inventors who share the name “FUKASAWA YASUJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ASAHI GLASS CO LTD
3 patentsUS6819860B2Nov 16, 2004
Optical amplifying glass and optical waveguide
ASAHI GLASS CO LTD11 citations73
US6818308B2Nov 16, 2004
Glass substrate for display and method of selecting it
ASAHI GLASS CO LTD10 citations70
US6003337ADec 21, 1999
Method and apparatus for producing a sheet glass
ASAHI GLASS CO LTD4 citations61