Inventor · disambiguated record
Masahiko Nishiwaki
Also filed as: NISHIWAKI MASAHIKO
4 granted patents·9 citations·filing 2008–2017
61Inventor score
Top patents by PatentIndex Score
4 records- 0170US8531844B2Sliding portable electronic deviceNISHIWAKI MASAHIKO·Filed 2008·Granted Sep 10, 2013·9 cites·4 claims
- 0239US10009447B2Electronic apparatusKYOCERA CORP·Filed 2017·Granted Jun 26, 2018·0 cites·6 claims
- 0335US9451346B2Electronic apparatus and chassis with incorporated sound deviceKYOCERA CORP·Filed 2015·Granted Sep 20, 2016·0 cites·4 claims
- 0429US8885331B2Portable electronic apparatusNONAKA KEISUKE·Filed 2010·Granted Nov 11, 2014·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →