Inventor
HAYASHI TAKAHIRO
JP154 patents
⚠️ This page may combine multiple inventors who share the name “HAYASHI TAKAHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
7 patentsUS5258592ANov 2, 1993
Waterproof switch apparatus for electronic device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD263 citations97
US6680676B1Jan 20, 2004
Switch unit and portable terminal device using the switch unit
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD41 citations92
US5334799AAug 2, 1994
Watertight casing for electronic apparatus
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD40 citations91
US5240792AAug 31, 1993
Battery holder for electronic apparatus
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD20 citations80
US5239446AAug 24, 1993
Watertight casing for electronic apparatus and assembling method therefor
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD14 citations74
US5803323ASep 8, 1998
Structure of carrying case for electronic equipment
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD16 citations73
US5686816ANov 11, 1997
Charging control circuit
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD8 citations73
NTT DOCOMO INC
6 patentsUS8005037B2Aug 23, 2011
Communication control method, radio base station, and radio control station
NTT DOCOMO INC11 citations84
US7194266B2Mar 20, 2007
Handover control method, mobile station and communication control apparatus
NTT DOCOMO INC16 citations84
US7167718B2Jan 23, 2007
Transmission power control apparatus, transmission power control method, and mobile station
NTT DOCOMO INC16 citations84
US7103364B2Sep 5, 2006
Call acceptance controlling apparatus and method thereof
NTT DOCOMO INC15 citations84
US7120446B2Oct 10, 2006
Call admission control method, communication system and base station device
NTT DOCOMO INC8 citations74
US6873626B2Mar 29, 2005
Control system, control method, and radio network controller preferably used for the system and method
NTT DOCOMO INC8 citations74
NIPPON CONLUX CO LTD
4 patentsUS5944601AAug 31, 1999
Coin processing device with adaptive storage
NIPPON CONLUX CO LTD43 citations96
US6508700B2Jan 21, 2003
Coin processing device
NIPPON CONLUX CO LTD10 citations74
US6086473AJul 11, 2000
Coin processing device with improved coin storage system
NIPPON CONLUX CO LTD8 citations74
US9697665B2Jul 4, 2017
Coin dispensing device
NIPPON CONLUX CO LTD2 citations73
NGK SPARK PLUG CO
4 patentsUS6998336B1Feb 14, 2006
Wiring board and method of producing the same
NGK SPARK PLUG CO23 citations92
US7032433B2Apr 25, 2006
Sensor, sensor producing method, and assembly of separator and urging member
NGK SPARK PLUG CO21 citations91
US9420703B2Aug 16, 2016
Wiring board and manufacturing method of the same
NGK SPARK PLUG CO8 citations84
US7241370B2Jul 10, 2007
Protective covers for gas sensor, gas sensor and gas sensor manufacturing method
NGK SPARK PLUG CO5 citations72
PANASONIC IP MAN CO LTD
3 patentsYAMAHA CORP
3 patentsUS6743973B2Jun 1, 2004
Thermoelectric material improved in figure of merit, process for producing thereof and peltier module using the same
YAMAHA CORP28 citations92
US7026712B2Apr 11, 2006
Peltier module with durable power supply lines and exothermic module with built-in cooler
YAMAHA CORP16 citations84
US10665768B2May 26, 2020
Thermoelectric conversion module package
YAMAHA CORP2 citations71
HAYASHI TAKAHIRO
3 patentsTOYOTA MOTOR CO LTD
2 patentsKANEKA CORP
2 patentsNOK CORP
2 patentsSANYO ELECTRIC CO
2 patentsFUJIFILM CORP
2 patentsHITACHI LTD
2 patentsRENESAS TECH CORP
1 patentYONEDA KENJI
1 patentBRIDGESTONE SPORTS CO LTD
1 patentTOYOTA CHUO KENKYUSHO KK
1 patentGOTO YOSHIKAZU
1 patentHOSONO HIROYUKI
1 patentKONISHIROKU PHOTO IND
1 patentAOYAGI KENICHIRO
1 patentShowing the top 50 of 154 patents by PatentIndex Score.