Inventor

IWAYA MASAO

JP19 patents

⚠️ This page may combine multiple inventors who share the name “IWAYA MASAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

IWAYA MASAO

ASAHI GLASS CO LTD

Method for producing a fluorine-containing compound

Method for producing a fluorine-containing compound

Fluorinated ether compound

Non-aqueous electrolyte solution for secondary batteries, and lithium ion secondary battery

Method for producing diene compound

Method for producing purified ammonium salt of fluorinated bis-sulfonylimide

Positive electrode material mixture, and positive electrode for non-aqueous secondary battery and secondary battery, employing it

DAICEL CORP

Carbon dioxide separation membrane and method for producing same

Ionic liquid-containing laminate and method for producing same

Electrode slurry, electrode and process for producing the same, and secondary battery

Electrode slurry, electrode and process for producing the same, and secondary battery

Heat-transport medium including latent heat storage material, mixture for heat transport, and heat transport method

IWAYA MASAO

Nonaqueous electrolyte comprising one or more hydrofluoroethers and one or more non-fluoroethers, and a secondary cell containing the nonaqueous electrolyte

Non-aqueous electrolyte solution for storage battery devices, and storage battery device

Non-aqueous electrolyte solution for secondary batteries

Method for producing disulfonyl fluoride compound

AIST

Ionic liquid composition for carbon dioxide separation membrane, carbon dioxide separation membrane holding said composition, and carbon dioxide concentration apparatus provided with said carbon dioxide separation membrane

WATAKABE ATSUSHI

Fluorosulfonyl group-containing monomer and its polymer, and sulfonic acid group-containing polymer

NAT UNIV CORP YOKOHAMA NAT UNIV

Alkali metal-sulfur-based secondary battery