Inventor · disambiguated record
Chikanori Miyawaki
Also filed as: MIYAWAKI CHIKANORI
7 granted patents·18 citations·filing 1989–2005
77Inventor score
Top patents by PatentIndex Score
7 records- 0163US7238051B2PC cardMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Jul 3, 2007·12 cites·14 claims
- 0255US7401739B2Case for card-type portable information processing deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted Jul 22, 2008·0 cites·12 claims
- 0344US7258577B2Memory packMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Aug 21, 2007·1 cites·8 claims
- 0442US7236371B2PC cardMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Jun 26, 2007·1 cites·4 claims
- 0536US6700725B1Signal processing method and mode switch for magnetic recording and reproducing apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Mar 2, 2004·0 cites·7 claims
- 0632US5034831AMagnetic recording and reproducing apparatus having cassette discriminating meansSAMSUNG ELECTRONICS CO LTD·Filed 1989·Granted Jul 23, 1991·3 cites·9 claims
- 0727US6036131AMagnetic tape recording and/or reproducing apparatus and reel braking mechanism thereforMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Mar 14, 2000·1 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →