P

Inventor

IWAO TOSHIYUKI

JP11 patents
⚠️ This page may combine multiple inventors who share the name “IWAO TOSHIYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

7 patents
US6593844B1Jul 15, 2003

PTC chip thermistor

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD26 citations92
US6556123B1Apr 29, 2003

Polymer chip PTC thermistor

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD33 citations92
US6771476B2Aug 3, 2004

Circuit protector

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD14 citations75
US6348852B1Feb 19, 2002

Chip PTC thermistor and method of manufacturing the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD13 citations73
US7183892B2Feb 27, 2007

Chip PTC thermistor and method for manufacturing the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD3 citations62
US6782604B2Aug 31, 2004

Method of manufacturing a chip PTC thermistor

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD4 citations62
US6441717B1Aug 27, 2002

PTC thermister chip

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6 citations61

PANASONIC CORP

2 patents
US8368502B2Feb 5, 2013

Surface-mount current fuse

PANASONIC CORP11 citations83
US7884698B2Feb 8, 2011

Electronic component, and method for manufacturing the same

PANASONIC CORP2 citations57

TOTO LTD

1 patent
US5829468ANov 3, 1998

Valve device using pipes and method of manufacturing it

TOTO LTD18 citations77

WASHIZAKI TOMOYUKI

1 patent
US9035740B2May 19, 2015

Circuit protective device and method for manufacturing the same

WASHIZAKI TOMOYUKI14 citations76