Inventor

TOMOI MASAO

JP7 patents

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

FUJITSU LTD

3 patents

US7037614B1May 2, 2006

Electrolyte composition, solid electrolyte membrane, solid polymer fuel cell and manufacturing method for solid electrolyte membrane

FUJITSU LTD27 citations91

US7858215B2Dec 28, 2010

Electrolyte composition, solid electrolyte membrane, solid polymer fuel cell and manufacturing method for solid electrolyte membrane

FUJITSU LTD2 citations61

US7597980B2Oct 6, 2009

Sulfonic acid group-containing, proton-conducting polymer composition, a solid electrolyte membrane and a solid polymer fuel cell

FUJITSU LTD2 citations61

MITSUBISHI CHEM CORP

1 patent

US5518627AMay 21, 1996

Method for treating water or an aqueous solution

MITSUBISHI CHEM CORP77 citations93

MITSUBISHI CHEM IND

1 patent

US5350523ASep 27, 1994

Anion exchange method

MITSUBISHI CHEM IND34 citations89

YOKOHAMA TLO COMPANY LTD

1 patent

US7638255B2Dec 29, 2009

Method for forming image through reaction development

YOKOHAMA TLO COMPANY LTD0 citations51

COORAY NAWALAGE FLORENCE

1 patent

US8906526B2Dec 9, 2014

Electrolyte composition, solid electrolyte membrane, solid polymer fuel cell and manufacturing method for solid electrolyte membrane

COORAY NAWALAGE FLORENCE0 citations44