Inventor
YAMADA OKIMASA
JP9 patents
⚠️ This page may combine multiple inventors who share the name “YAMADA OKIMASA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON MEKTRON KK
7 patentsUS4833212AMay 23, 1989
Fluorine-containing elastomer composition
NIPPON MEKTRON KK38 citations91
US6281312B1Aug 28, 2001
Process for producing fluorinated copolymer, fluorinated copolymer, crosslinkable composition containing same and sealant
NIPPON MEKTRON KK11 citations72
US4960947AOct 2, 1990
Process for producing hexafluoroacetone or its hydrate
NIPPON MEKTRON KK5 citations72
US4885398ADec 5, 1989
Process for producing hexafluoroacetone or its hydrate
NIPPON MEKTRON KK12 citations72
US6124404ASep 26, 2000
Process for producing fluorine-containing graft copolymer
NIPPON MEKTRON KK3 citations62
US4929686AMay 29, 1990
Fluorine-containing elastomer composition
NIPPON MEKTRON KK5 citations61
US4592883AJun 3, 1986
Process for treating molded, porous carbon article
NIPPON MEKTRON KK4 citations61