Inventor

WATANABE MUNEAKI

JP10 patents

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

MITSUBISHI MATERIALS CORP

3 patents

US5147447ASep 15, 1992

Sintered rare earth metal-boron-iron alloy magnets and a method for their production

MITSUBISHI MATERIALS CORP24 citations91

US5587024ADec 24, 1996

Solid resin-coated magnet powder and a method for producing an anisotropic bonded magnet therefrom

MITSUBISHI MATERIALS CORP4 citations62

US10351946B2Jul 16, 2019

Sputtering target and method for producing same

MITSUBISHI MATERIALS CORP0 citations50

WATANABE MUNEAKI

3 patents

US8481178B2Jul 9, 2013

Iron powder coated with Mg-containing oxide film

WATANABE MUNEAKI2 citations59

US8409371B2Apr 2, 2013

Method for producing soft magnetic metal powder coated with Mg-containing oxide film

WATANABE MUNEAKI3 citations59

US9269481B2Feb 23, 2016

Iron powder coated with Mg-containing oxide film

WATANABE MUNEAKI0 citations49

NISSAN MOTOR

1 patent

US7919200B2Apr 5, 2011

Rare earth magnet having high strength and high electrical resistance

NISSAN MOTOR6 citations72

MORI KATSUHIKO

1 patent

US8481179B2Jul 9, 2013

Rare earth magnet having high strength and high electrical resistance

MORI KATSUHIKO2 citations61

MITSUBISHI MATERIALS PMG CORP

1 patent

US7371271B2May 13, 2008

Composite soft magnetic sintered material having high density and high magnetic permeability and method for preparation thereof

MITSUBISHI MATERIALS PMG CORP6 citations60

HITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD

1 patent

US11514256B2Nov 29, 2022

Printing inspection device

HITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD0 citations50