Inventor
KAYAMA SHUN
JP40 patents
⚠️ This page may combine multiple inventors who share the name “KAYAMA SHUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
27 patentsUS6404098B1Jun 11, 2002
Drive unit using shape memory alloy
SONY CORP288 citations99
US7671493B2Mar 2, 2010
Vibration assembly, input device using the vibration assembly, and electronic equipment using the input device
SONY CORP134 citations97
US6690362B1Feb 10, 2004
Touch switch with thermo-chromatic layers
SONY CORP60 citations95
US6307465B1Oct 23, 2001
Input device
SONY CORP61 citations94
US7860237B2Dec 28, 2010
Information input device, and electronic apparatus using the same
SONY CORP16 citations92
US6801174B2Oct 5, 2004
Display device, producing method of electronic apparatus and display device
SONY CORP19 citations91
US6490392B1Dec 3, 2002
Optical transmission system
SONY CORP31 citations90
US6568943B2May 27, 2003
Electric connection device, battery having electric connection device, and electronic equipment having battery
SONY CORP21 citations89
US7991149B2Aug 2, 2011
Information input device, and electronic apparatus using same
SONY CORP7 citations84
US7692345B2Apr 6, 2010
Vibration-generating device and electronic apparatus using the same
SONY CORP8 citations83
US7480981B2Jan 27, 2009
Method of producing hard disk drives of reduced size
SONY CORP9 citations83
US7102312B2Sep 5, 2006
Motor driving apparatus, driving method thereof and mobile terminal
SONY CORP11 citations82
US7053514B2May 30, 2006
Image apparatus and drive motor
SONY CORP7 citations74
US9658694B2May 23, 2017
Touch-sensitive sheet member, input device and electronic apparatus
SONY CORP4 citations73
US9244531B2Jan 26, 2016
Touch-sensitive sheet member, input device and electronic apparatus
SONY CORP3 citations73
US8382453B2Feb 26, 2013
Piezoelectric pump, cooling device, and electronic apparatus
SONY CORP6 citations73
US7222409B2May 29, 2007
Method of manufacturing a small vibration motor
SONY CORP5 citations72
US7088019B2Aug 8, 2006
Air bearing for MEMS based motor
SONY CORP10 citations69
US8861196B2Oct 14, 2014
Heat dissipation structure and electronic apparatus
SONY CORP3 citations63
US7609148B2Oct 27, 2009
Actuator, touch panel display device, electronic apparatus
SONY CORP3 citations63
US7116902B2Oct 3, 2006
Lens driving mechanism and electronic device
SONY CORP4 citations63
US7741940B2Jun 22, 2010
Actuator device for optical device and image-capture apparatus
SONY CORP4 citations62
US7190355B2Mar 13, 2007
Input device and electronic apparatus having the same
SONY CORP3 citations62
US7157822B2Jan 2, 2007
Small vibration motor and method of manufacturing the same
SONY CORP5 citations61
US6801388B2Oct 5, 2004
Spindle motor and data recording/reproducing apparatus with dynamic-pressure fluid bearing supporting shaft and ball bearing support rotor
SONY CORP6 citations54
US7661892B2Feb 16, 2010
Image-capturing device, light adjustment mechanism, and light control blade
SONY CORP0 citations52
US7042653B2May 9, 2006
Switching mechanism and electronic instrument using the same
SONY CORP1 citations52
TAKASHIMA KOUICHIRO
8 patentsUS8547341B2Oct 1, 2013
Touch-sensitive sheet member, input device and electronic apparatus
TAKASHIMA KOUICHIRO55 citations98
US9336969B2May 10, 2016
Press detection sensor, input device and electronic apparatus
TAKASHIMA KOUICHIRO27 citations94
US8223130B2Jul 17, 2012
Touch-sensitive sheet member, input device and electronic apparatus
TAKASHIMA KOUICHIRO11 citations84
US8073138B2Dec 6, 2011
Information input device, and electronic apparatus using same
TAKASHIMA KOUICHIRO8 citations84
US8264463B2Sep 11, 2012
Input device and electronic apparatus
TAKASHIMA KOUICHIRO17 citations81
US8493334B2Jul 23, 2013
Input device, storage medium, information input method, and electronic apparatus
TAKASHIMA KOUICHIRO5 citations71
US8060164B2Nov 15, 2011
Input device and electronic apparatus
TAKASHIMA KOUICHIRO3 citations60
US9223421B2Dec 29, 2015
Input device and electronic apparatus using the same
TAKASHIMA KOUICHIRO0 citations41