Inventor
HIMESHIMA TOMOHARU
JP6 patents
⚠️ This page may combine multiple inventors who share the name “HIMESHIMA TOMOHARU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI GAS CHEMICAL CO
5 patentsUS6248258B1Jun 19, 2001
Oxygen absorbent
MITSUBISHI GAS CHEMICAL CO32 citations91
US5693399ADec 2, 1997
Vacuum heat insulator
MITSUBISHI GAS CHEMICAL CO21 citations91
US6039892AMar 21, 2000
Oxygen absorbent composition
MITSUBISHI GAS CHEMICAL CO22 citations90
US6004477ADec 21, 1999
Oxygen absorption composition
MITSUBISHI GAS CHEMICAL CO50 citations89
US6596192B2Jul 22, 2003
Oxygen absorbent composition absorbing water vapor
MITSUBISHI GAS CHEMICAL CO11 citations68