Inventor · disambiguated record
Yoshihiko Akazawa
Also filed as: AKAZAWA YOSHIHIKO
7 granted patents·1 pending application·3 citations·filing 2006–2021
70Inventor score
Top patents by PatentIndex Score
8 records- 0158US8007680B2Electrolyte solution for electrochemical device and electrochemical device using sameSANYO CHEMICAL IND LTD·Filed 2006·Granted Aug 30, 2011·3 cites·10 claims
- 0256US2022315530A1Novel onium salt and photoacid generatorSAN APRO LTD·Filed 2021·Application pending·0 cites
- 0349US9691552B2Electrolytic solution for aluminum electrolytic capacitor, and aluminum electrolytic capacitor using sameSANYO CHEMICAL IND LTD·Filed 2013·Granted Jun 27, 2017·0 cites·5 claims
- 0448US10879009B2Electrolyte solution for electrolytic capacitors, and electrolytic capacitorSANYO CHEMICAL IND LTD·Filed 2017·Granted Dec 29, 2020·0 cites·12 claims
- 0547US11527365B2Electrolytic solution for electrolytic capacitor, and electrolytic capacitorSANYO CHEMICAL IND LTD·Filed 2017·Granted Dec 13, 2022·0 cites·6 claims
- 0647US11309136B2Electrolyte solution for electrolytic capacitor and electrolytic capacitor utilizing said electrolyte solutionSANYO CHEMICAL IND LTD·Filed 2017·Granted Apr 19, 2022·0 cites·13 claims
- 0746US10607786B2Electrolytic solution for aluminum electrolytic capacitor and aluminum electrolytic capacitor using sameSANYO CHEMICAL IND LTD·Filed 2016·Granted Mar 31, 2020·0 cites·10 claims
- 0846US9281130B2Electrolytic solution for aluminum electrolyte capacitor, and aluminum electrolyte capacitor using the sameSANYO CHEMICAL IND LTD·Filed 2012·Granted Mar 8, 2016·0 cites·20 claims
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