Inventor

TAKEYAMA ATSUSHI

JP7 patents

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

HITACHI LTD

2 patents

US5548190AAug 20, 1996

Deflection yoke and cathode-ray tube apparatus comprising the same

HITACHI LTD7 citations72

US5668447ASep 16, 1997

Deflection yoke and cathode-ray tube apparatus comprising the same

HITACHI LTD5 citations61

PANASONIC IP MAN CO LTD

2 patents

US10355538B2Jul 16, 2019

Brushless motor and electrically powered tool

PANASONIC IP MAN CO LTD1 citations61

US10530224B2Jan 7, 2020

Motor and electric tool equipped with the same

PANASONIC IP MAN CO LTD1 citations58

TAKEYAMA ATSUSHI

1 patent

US8405260B2Mar 26, 2013

Electric power tool

TAKEYAMA ATSUSHI17 citations79

MATSUSHITA ELECTRIC WORKS LTD

1 patent

US7351077B2Apr 1, 2008

Electric power tool

MATSUSHITA ELECTRIC WORKS LTD6 citations61

PANASONIC ELECTRIC WORKS POWER

1 patent

US7971654B2Jul 5, 2011

Rotary impact tool

PANASONIC ELECTRIC WORKS POWER3 citations60