Assignee
IZUHARA DAISUKE
JP·3 granted patents·9 citations·filing 2006–2012
Top patents by PatentIndex Score
3 records- 0189US9126908B2Aromatic sulfonic acid derivative, sulfonic acid group-containing polymer, block copolymer, polymer electrolyte material, polymer electrolyte form article, and polymer electrolyte fuel cellIZUHARA DAISUKE·Filed 2012·Granted Sep 8, 2015·7 cites·7 claims
- 0274US9653745B2Block copolymer, manufacturing method therefor, and polymer electrolyte material, molded polymer electrolyte, and solid-polymer fuel cell using said block copolymerIZUHARA DAISUKE·Filed 2012·Granted May 16, 2017·2 cites·13 claims
- 0354US8986903B2Method for producing polymer electrolyte molded article, polymer electrolyte material, polymer electrolyte membrane, and polymer electrolyte fuel cellIZUHARA DAISUKE·Filed 2006·Granted Mar 24, 2015·0 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when IZUHARA DAISUKE files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →