Inventor · disambiguated record
Naohiko Sakurazawa
Also filed as: SAKURAZAWA NAOHIKO
7 granted patents·1 pending application·242 citations·filing 1998–2015
86Inventor score
Files withCASIO COMPUTER CO LTD8
Top patents by PatentIndex Score
8 records- 0194US8905631B2Switch device and timepiece including switch deviceCASIO COMPUTER CO LTD·Filed 2014·Granted Dec 9, 2014·85 cites·7 claims
- 0293US8911143B2Switch deviceCASIO COMPUTER CO LTD·Filed 2013·Granted Dec 16, 2014·11 cites·6 claims
- 0390US6208591B1Luminescent device, timepiece, electronic apparatus and method for manufacturing luminescent deviceCASIO COMPUTER CO LTD·Filed 1998·Granted Mar 27, 2001·40 cites·13 claims
- 0486US6249487B1Wrist instrument and electronic apparatusCASIO COMPUTER CO LTD·Filed 1999·Granted Jun 19, 2001·96 cites·18 claims
- 0576US9336967B2Switch device and timepieceCASIO COMPUTER CO LTD·Filed 2015·Granted May 10, 2016·3 cites·20 claims
- 0662US7230885B2Wrist watch case, wrist watch with auto time adjusting function by electric wave, and wrist mountable electric device caseCASIO COMPUTER CO LTD·Filed 2004·Granted Jun 12, 2007·7 cites·16 claims
- 0746US9462716B2Shock buffering structure of electronic device, and electronic deviceCASIO COMPUTER CO LTD·Filed 2013·Granted Oct 4, 2016·0 cites·10 claims
- 0839US2002051075A1Portable image pickup apparatus wearable on a wrist and attachments for the apparatusCASIO COMPUTER CO LTD·Filed 2001·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →