Inventor

GOTOH RYUJI

JP4 patents

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

TAKAMI TAKASHI

2 patents

US8303837B2Nov 6, 2012

Rotating machine, bonded magnet, magnet roll, and method for producing sintered ferrite magnet

TAKAMI TAKASHI7 citations80

US8512590B2Aug 20, 2013

Rotating machine, bonded magnet, magnet roll, and method for producing sintered ferrite magnet

TAKAMI TAKASHI2 citations58

HITACHI METALS LTD

1 patent

US5064739ANov 12, 1991

Method of developing electrostatic charge pattern with magnetic developer

HITACHI METALS LTD10 citations72

FUJI XEROX CO LTD

1 patent

US5529628AJun 25, 1996

Developing unit

FUJI XEROX CO LTD10 citations71