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Rie YOSHIDA
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Anan-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Bonded magnet, bonded magnet component, and bonded magnet productio...
Patent number
11,735,358
Issue date
Aug 22, 2023
Nichia Corporation
Rie Yoshida
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Composite component comprising ring-shaped bonded magnet and method...
Patent number
11,646,154
Issue date
May 9, 2023
Nichia Corporation
Rie Yoshida
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Composite component comprising ring-shaped bonded magnet and method...
Patent number
11,056,255
Issue date
Jul 6, 2021
Nichia Corporation
Rie Yoshida
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Bonded magnet, bonded magnet component, and bonded magnet productio...
Patent number
10,832,863
Issue date
Nov 10, 2020
Nichia Corporation
Rie Yoshida
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Bonded magnet, bonded magnet component, and bonded magnet productio...
Patent number
9,583,244
Issue date
Feb 28, 2017
Nichia Corporation
Rie Yoshida
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
CYLINDRICAL BONDED MAGNET, METHOD OF PRODUCING CYLINDRICAL BONDED M...
Publication number
20250010369
Publication date
Jan 9, 2025
Nichia Corporation.
Rie YOSHIDA
B22 - CASTING POWDER METALLURGY
Information
Patent Application
CYLINDRICAL MULTIPOLE MAGNET AND COMPOSITE MATERIAL
Publication number
20240047112
Publication date
Feb 8, 2024
Nichia Corporation.
Rie YOSHIDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOSITE COMPONENT AND METHOD FOR PRODUCING SAME
Publication number
20240013961
Publication date
Jan 11, 2024
Nichia Corporation.
Masahiro ABE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
YOKE FOR ROTOR OF AXIAL GAP MOTOR
Publication number
20220103036
Publication date
Mar 31, 2022
Nichia Corporation.
Kohei IHARA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
COMPOSITE COMPONENT COMPRISING RING-SHAPED BONDED MAGNET AND METHOD...
Publication number
20210287832
Publication date
Sep 16, 2021
Nichia Corporation.
Rie YOSHIDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BONDED MAGNET, BONDED MAGNET COMPONENT, AND BONDED MAGNET PRODUCTIO...
Publication number
20210104361
Publication date
Apr 8, 2021
Nichia Corporation.
Rie YOSHIDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOSITE COMPONENT COMPRISING RING-SHAPED BONDED MAGNET AND METHOD...
Publication number
20180315526
Publication date
Nov 1, 2018
Nichia Corporation.
Rie YOSHIDA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
BONDED MAGNET, BONDED MAGNET COMPONENT, AND BONDED MAGNET PRODUCTIO...
Publication number
20170125164
Publication date
May 4, 2017
Nichia Corporation.
Rie YOSHIDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BONDED MAGNET, BONDED MAGNET COMPONENT, AND BONDED MAGNET PRODUCTIO...
Publication number
20160093426
Publication date
Mar 31, 2016
Nichia Corporation.
Rie YOSHIDA
H01 - BASIC ELECTRIC ELEMENTS