P

Inventor

NANYA TAKANORI

JP20 patents
⚠️ This page may combine multiple inventors who share the name “NANYA TAKANORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CITIZEN WATCH CO LTD

19 patents
US5782995AJul 21, 1998

Solar battery device and method of fabricating the same

CITIZEN WATCH CO LTD62 citations96
US4482216ANov 13, 1984

Solid state complementary electrochromic display devices

CITIZEN WATCH CO LTD69 citations94
US6548922B1Apr 15, 2003

2-Pole stepper motor for timepiece

CITIZEN WATCH CO LTD23 citations92
US5714012AFeb 3, 1998

Solar battery device

CITIZEN WATCH CO LTD38 citations92
US5056929AOct 15, 1991

Temperature compensation type infrared sensor

CITIZEN WATCH CO LTD70 citations92
US4188095AFeb 12, 1980

Liquid type display cells and method of manufacturing the same

CITIZEN WATCH CO LTD34 citations92
US5511587AApr 30, 1996

Wear-resistant reed for a high-speed loom

CITIZEN WATCH CO LTD43 citations90
US6221173B1Apr 24, 2001

Titanium or titanium alloy member and surface treatment method therefor

CITIZEN WATCH CO LTD16 citations82
US6774513B2Aug 10, 2004

Two-pole step motor for timepiece

CITIZEN WATCH CO LTD6 citations74
US6519853B1Feb 18, 2003

Method of manufacturing hand for analog electronic timepiece

CITIZEN WATCH CO LTD12 citations74
US5546770AAug 20, 1996

Knitting parts of knitting machine

CITIZEN WATCH CO LTD7 citations73
US5642632AJul 1, 1997

Coated knitting parts of knitting machine

CITIZEN WATCH CO LTD7 citations72
US4459035AJul 10, 1984

All solid-state complementary electrochromic display device

CITIZEN WATCH CO LTD10 citations72
US4451498AMay 29, 1984

Method for making oxide based electrochromic display devices

CITIZEN WATCH CO LTD14 citations72
US4096412AJun 20, 1978

Driver circuit for electrochromic display device

CITIZEN WATCH CO LTD4 citations62
US4465341AAug 14, 1984

All solid state complementary electrochromic display devices

CITIZEN WATCH CO LTD3 citations61
US5762110AJun 9, 1998

Dents for reed in high-speed weaving machine, and method of manufacturing same

CITIZEN WATCH CO LTD3 citations60
US5538799AJul 23, 1996

Knitting parts of knitting machine

CITIZEN WATCH CO LTD6 citations57
US6434086B1Aug 13, 2002

Analog electronic timepiece

CITIZEN WATCH CO LTD1 citations52

CITIZEN TECH RES

1 patent