Inventor · disambiguated record
Keiichi Sanada
Also filed as: SANADA KEIICHI
4 granted patents·15 citations·filing 2000–2008
69Inventor score
Top patents by PatentIndex Score
4 records- 0175US7853164B2Image forming apparatus and power control methodRICOH CO LTD·Filed 2007·Granted Dec 14, 2010·5 cites·15 claims
- 0266US8081894B2Image forming apparatus and method of controlling heating of fixing unit thereinASHIKAWA YOSHIHISA·Filed 2008·Granted Dec 20, 2011·4 cites·14 claims
- 0362US7659726B2Image forming apparatus with plural AC sourcesRICOH KK·Filed 2007·Granted Feb 9, 2010·6 cites·3 claims
- 0432US6753095B1Zinc-based metal plated steel sheet treated with phosphate being excellent in formability and method for production thereofNIPPON STEEL CORP·Filed 2000·Granted Jun 22, 2004·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →