P

Inventor

TAKEUCHI HAJIME

JP102 patents
⚠️ This page may combine multiple inventors who share the name “TAKEUCHI HAJIME”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MAKITA CORP

9 patents
US8032990B2Oct 11, 2011

Handles for hand-held tools

MAKITA CORP31 citations92
US9956659B2May 1, 2018

Dust collecting device and power tool having the same

MAKITA CORP18 citations86
US11148272B2Oct 19, 2021

Power tool

MAKITA CORP13 citations85
US9950418B2Apr 24, 2018

Impact tool

MAKITA CORP7 citations84
US9463563B2Oct 11, 2016

Impact tool

MAKITA CORP10 citations84
US11597068B2Mar 7, 2023

Power tool

MAKITA CORP2 citations73
US10744634B2Aug 18, 2020

Impact tool

MAKITA CORP2 citations73
US10562167B2Feb 18, 2020

Striking tool

MAKITA CORP5 citations73
US10500706B2Dec 10, 2019

Power tool

MAKITA CORP4 citations73

TOSHIBA KK

7 patents
US6458487B1Oct 1, 2002

Positive active material and non-aqueous secondary cell made by using the same

TOSHIBA KK70 citations96
US6753112B2Jun 22, 2004

Positive electrode active material and non-aqueous secondary battery using the same

TOSHIBA KK30 citations90
US7961762B2Jun 14, 2011

White light-emitting lamp and illuminating device using the same

TOSHIBA KK11 citations84
US7935975B2May 3, 2011

White LED lamp and backlight using the same, and liquid crystal display device using the backlight

TOSHIBA KK9 citations84
US7709855B2May 4, 2010

Light-emitting device, backlight using same, and liquid crystal display

TOSHIBA KK11 citations84
US7649310B2Jan 19, 2010

White LED, backlight using same and liquid crystal display

TOSHIBA KK11 citations84
US4714654ADec 22, 1987

Magnetic recording medium

TOSHIBA KK9 citations74

DAINIPPON PRINTING CO LTD

5 patents
US6790525B2Sep 14, 2004

Decorative material

DAINIPPON PRINTING CO LTD45 citations96
US6558799B2May 6, 2003

Decorative material

DAINIPPON PRINTING CO LTD33 citations92
US6761979B2Jul 13, 2004

Decorative sheet and decorative material

DAINIPPON PRINTING CO LTD35 citations87
US7160610B2Jan 9, 2007

Decorative material

DAINIPPON PRINTING CO LTD12 citations84
US6416866B1Jul 9, 2002

Molded article and surface covering sheet therefor

DAINIPPON PRINTING CO LTD14 citations84

SONY CORP

5 patents
US5418622AMay 23, 1995

Apparatus for recording and reproducing audio and video signals in accordance with a broadcast schedule

SONY CORP96 citations96
US5910825AJun 8, 1999

Video signal transmitting apparatus with attendant data insertion and extraction functions

SONY CORP54 citations93
US4819087AApr 4, 1989

System for precisely editing audio signals on a videotape

SONY CORP29 citations92
US4539603ASep 3, 1985

Video signal reproducing device

SONY CORP31 citations92
US5822019AOct 13, 1998

Video signal transmitting apparatus with attendant data insertion and extraction functions

SONY CORP18 citations84

FURUSAWA MASANORI

5 patents
US8286724B2Oct 16, 2012

Impact tool

FURUSAWA MASANORI30 citations92
US9999967B2Jun 19, 2018

Striking tool

FURUSAWA MASANORI14 citations84
US9505118B2Nov 29, 2016

Striking tool

FURUSAWA MASANORI17 citations84
US8997887B2Apr 7, 2015

Power tool

FURUSAWA MASANORI20 citations84
US8186453B2May 29, 2012

Power tool

FURUSAWA MASANORI16 citations84

MAN DESIGN CO

4 patents
US4897857AJan 30, 1990

FSK demodulating device

MAN DESIGN CO57 citations96
US4973957ANov 27, 1990

Data collecting system

MAN DESIGN CO80 citations95
US4930096AMay 29, 1990

Data-transmitting apparatus having connecting plug

MAN DESIGN CO39 citations90
US4910753AMar 20, 1990

FSK demodulating device

MAN DESIGN CO22 citations82

NITTO KOHKI CO

3 patents
US5023438AJun 11, 1991

Portable data input apparatus with different display modes

NITTO KOHKI CO124 citations97
US5065003ANov 12, 1991

Portable data input/transmission apparatus

NITTO KOHKI CO102 citations95
US5278551AJan 11, 1994

Meter reading system

NITTO KOHKI CO51 citations92

ISHII TSUTOMU

3 patents
US8471283B2Jun 25, 2013

White LED lamp, backlight, light emitting device, display device and illumination device

ISHII TSUTOMU14 citations92
US8598618B2Dec 3, 2013

White light emitting device, backlight, liquid crystal display device, and illuminating device

ISHII TSUTOMU11 citations84
US8288937B2Oct 16, 2012

White LED, and backlight and liquid crystal display device using the same

ISHII TSUTOMU11 citations84

KASUYA YOSHIHIRO

2 patents
US9022702B2May 5, 2015

Dust collecting attachment

KASUYA YOSHIHIRO24 citations91
US8505647B2Aug 13, 2013

Hand-held tool

KASUYA YOSHIHIRO19 citations82

NIHON MEDIPHYSICS CO LTD

1 patent
US5764356AJun 9, 1998

Trace liquid detecting and analyzing device

NIHON MEDIPHYSICS CO LTD52 citations89

SAKAI RYO

1 patent
US8461756B2Jun 11, 2013

Linear white light source, and backlight and liquid crystal display device using the same

SAKAI RYO8 citations83

KAKIUCHI YASUHIRO

1 patent
US9114491B2Aug 25, 2015

Driving source supply system of power tool and attachment device

KAKIUCHI YASUHIRO19 citations82

NAKASHIMA KEIJI

1 patent
US8167054B2May 1, 2012

Power tool

NAKASHIMA KEIJI14 citations82

SHINMA YASUTOSHI

1 patent
US8087474B2Jan 3, 2012

Hammer drill

SHINMA YASUTOSHI10 citations81

NICHIAS CORP

1 patent
US5100722AMar 31, 1992

Glass fiber-reinforced resin composite materials

NICHIAS CORP21 citations76

AICHI STEEL WORKS LTD

1 patent
US5074141ADec 24, 1991

Bolster apparatus for press-forming workpieces

AICHI STEEL WORKS LTD12 citations74

Showing the top 50 of 102 patents by PatentIndex Score.