P

Inventor

NAKAMURA HIDENORI

JP41 patents
⚠️ This page may combine multiple inventors who share the name “NAKAMURA HIDENORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SEIKO EPSON CORP

19 patents
US5724317AMar 3, 1998

Apparatus and a method for indicating measurements with an analog display and a pointer unit thereof

SEIKO EPSON CORP55 citations94
US6483276B1Nov 19, 2002

Electronic device with variable chopping signal and duty ratio selection for strong braking

SEIKO EPSON CORP21 citations92
US7638975B2Dec 29, 2009

Power supply control circuit, electronic apparatus, semiconductor device, control method for power supply control circuit, and control method for electronic apparatus

SEIKO EPSON CORP8 citations84
US7388812B2Jun 17, 2008

Radio-controlled timepiece and electronic device, control method for a radio-controlled timepiece, and reception control program for a radio-controlled timepiece

SEIKO EPSON CORP10 citations84
US6956794B2Oct 18, 2005

Electronically controlled timepiece, and power supply control method and time correction method therefore

SEIKO EPSON CORP14 citations84
US6584043B1Jun 24, 2003

Electronically controlled mechanical watch and method of preventing overcharge

SEIKO EPSON CORP14 citations84
US6757220B1Jun 29, 2004

Electronically controlled timepiece, and power supply control method and time correction method therefor

SEIKO EPSON CORP5 citations73
US6693852B2Feb 17, 2004

Electronic device, electronically-controlled mechanical timepiece, and electronic device controlling method

SEIKO EPSON CORP7 citations73
US6466519B1Oct 15, 2002

Electronic device, electronic timepiece and power control method

SEIKO EPSON CORP13 citations73
US6414909B1Jul 2, 2002

Electrically controlled mechanical timepiece and control method therefor

SEIKO EPSON CORP11 citations73
US6314059B1Nov 6, 2001

Electronically controlled, mechanical timepiece and control method for the same

SEIKO EPSON CORP10 citations73
US10379603B2Aug 13, 2019

Portable electronic apparatus, display method, display system, program, and storage medium

SEIKO EPSON CORP3 citations72
US7660975B2Feb 9, 2010

Electronic apparatus and control method thereof

SEIKO EPSON CORP5 citations63
US6829199B2Dec 7, 2004

Electronic apparatus, electronically controlled mechanical timepiece, methods of controlling them, program for controlling electronic apparatus, and storage medium

SEIKO EPSON CORP2 citations62
US6795378B2Sep 21, 2004

Electronic device, electronically controlled mechanical timepiece, and control method therefor

SEIKO EPSON CORP4 citations62
US9877683B2Jan 30, 2018

Activity state information detecting device and method for controlling activity state information detecting device

SEIKO EPSON CORP0 citations52
US6819633B2Nov 16, 2004

Braking without stopping generator for timepiece and other electronic units

SEIKO EPSON CORP0 citations52
US10635165B2Apr 28, 2020

Portable electronic apparatus, display method, display system, program, and storage medium

SEIKO EPSON CORP0 citations51
US10726799B2Jul 28, 2020

Wearable device and control method

SEIKO EPSON CORP0 citations42

SHOWA DENKO KK

13 patents

DAINIPPON PRINTING CO LTD

4 patents

ATDOSE CO LTD

2 patents

NAKAMURA HIDENORI

2 patents

NORITAKE CO LTD

1 patent