Inventor
IWAMOTO SHINPEI
JP15 patents
⚠️ This page may combine multiple inventors who share the name “IWAMOTO SHINPEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI GAS CHEMICAL CO
13 patentsUS9732167B2Aug 15, 2017
Oxygen-absorbing resin composition and oxygen-absorbing multilayer body using same, and molded article and medical container using these
MITSUBISHI GAS CHEMICAL CO6 citations72
US9637604B2May 2, 2017
Sterilized oxygen-absorbing resin composition, sterilized oxygen-absorbing multilayer container and method for producing the same
MITSUBISHI GAS CHEMICAL CO5 citations72
US9518148B2Dec 13, 2016
Oxygen-absorbing resin composition
MITSUBISHI GAS CHEMICAL CO2 citations61
US10035129B2Jul 31, 2018
Oxygen-absorbing resin composition and oxygen-absorbing molded article using same and multilayer body, container, injection-molded article and medical container using these
MITSUBISHI GAS CHEMICAL CO1 citations51
US10035640B2Jul 31, 2018
Oxygen-absorbing multilayer body, oxygen-absorbing container, oxygen-absorbing airtight container, oxygen-absorbing push-through pack, and storage method using same
MITSUBISHI GAS CHEMICAL CO1 citations51
US9840360B2Dec 12, 2017
Oxygen absorbent composition
MITSUBISHI GAS CHEMICAL CO0 citations51
US10150107B2Dec 11, 2018
Oxygen-absorbing resin composition
MITSUBISHI GAS CHEMICAL CO0 citations41
US10035879B2Jul 31, 2018
Oxygen-absorbing resin composition and oxygen-absorbing multilayer injection-molded article and oxygen-absorbing multilayer container using same
MITSUBISHI GAS CHEMICAL CO0 citations41
US9868579B2Jan 16, 2018
Oxygen absorbing agent composition and oxygen absorbing agent package
MITSUBISHI GAS CHEMICAL CO0 citations41
US9670408B2Jun 6, 2017
Oxygen absorbent composition and molded body and package using the same
MITSUBISHI GAS CHEMICAL CO0 citations41
US9630764B2Apr 25, 2017
Oxygen-absorbing resin composition
MITSUBISHI GAS CHEMICAL CO0 citations41
US9840359B2Dec 12, 2017
Oxygen-absorbing resin composition, and multilayer body, container, injection-molded body, and medical container using same
MITSUBISHI GAS CHEMICAL CO0 citations40
US9771203B2Sep 26, 2017
Oxygen absorbing agent composition
MITSUBISHI GAS CHEMICAL CO0 citations40