Nobuyuki NISHIYAMA

Person

Sendai-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for producing laminated magnetic core
- Patent number 11,232,901
- Issue date Jan 25, 2022
- TOHOKU MAGNET INSTITUTE CO., LTD.
- Akihiro Makino
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Heat treatment apparatus for laminated body of amorphous alloy ribb...
- Patent number 10,636,567
- Issue date Apr 28, 2020
- TOHOKU MAGNET INSTITUTE CO., LTD.
- Akihiro Makino
- C21 - METALLURGY OF IRON
Information Patent Grant
Magnetic-plate laminated body and motor
- Patent number 10,461,589
- Issue date Oct 29, 2019
- TOHOKU MAGNET INSTITUTE CO., LTD.
- Akihiro Makino
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Alloy powder and magnetic component
- Patent number 10,388,444
- Issue date Aug 20, 2019
- TOHOKU MAGNET INSTITUTE CO., LTD.
- Akihiro Makino
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Copper alloy and method of manufacturing copper alloy
- Patent number 9,666,325
- Issue date May 30, 2017
- Tohoku University
- Akihisa Inoue
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for producing an amorphous alloy having excellent strength
- Patent number 6,582,538
- Issue date Jun 24, 2003
- Japan Science and Technology Corporation
- Akihisa Inoue
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method of producing amorphous alloy excellent in flexural strength...
- Patent number 6,306,228
- Issue date Oct 23, 2001
- Japan Science and Technology Corporation
- Akihisa Inoue
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Forming process of amorphous alloy material
- Patent number 6,027,586
- Issue date Feb 22, 2000
- Masumoto; Tsuyoshi
- Tsuyoshi Masumoto
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Anode electrolysis electrode material using precious metal-based am...
- Patent number 5,807,468
- Issue date Sep 15, 1998
- Japan Science And Technology Corporation
- Takumi Sakamoto
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Hard film of amorphous Ti-Si alloy having fine tin particles
- Patent number 5,423,923
- Issue date Jun 13, 1995
- Yoshida Kogyo K. K.
- Hiroshi Yamagata
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method of producing hard film of Ti-Si-N composite material
- Patent number 5,405,458
- Issue date Apr 11, 1995
- Yoshida Kogyo K. K.
- Hiroshi Yamagata
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
High-strength amorphous magnesium alloy
- Patent number 5,348,591
- Issue date Sep 20, 1994
- Masumoto; Tsuyoshi
- Tsuyoshi Masumoto
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Forming process of amorphous alloy material
- Patent number 5,324,368
- Issue date Jun 28, 1994
- Masumoto; Tsuyoshi
- Tsuyoshi Masumoto
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
LAMINATED MAGNETIC CORE AND METHOD FOR PRODUCING THE SAME
- Publication number 20180166213
- Publication date Jun 14, 2018
- TOHOKU MAGNET INSTITUTE CO., LTD.
- Akihiro MAKINO
- C21 - METALLURGY OF IRON
Information Patent Application
MAGNETIC-PLATE LAMINATED BODY AND MOTOR
- Publication number 20170229930
- Publication date Aug 10, 2017
- Tohoku University
- Akihiro MAKINO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HEAT TREATMENT APPARATUS FOR LAMINATED BODY OF AMORPHOUS ALLOY RIBB...
- Publication number 20170229237
- Publication date Aug 10, 2017
- Tohoku University
- Akihiro MAKINO
- C21 - METALLURGY OF IRON
Information Patent Application
ALLOY POWDER AND MAGNETIC COMPONENT
- Publication number 20170162308
- Publication date Jun 8, 2017
- TOHOKU UNIVERSITY
- Akihiro MAKINO
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
COPPER ALLOY AND METHOD OF MANUFACTURING COPPER ALLOY
- Publication number 20140190596
- Publication date Jul 10, 2014
- TOHOKU UNIVERSITY
- Akihisa Inoue
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Nobuyuki NISHIYAMA

Person

Patents Grantslast 30 patents

Method for producing laminated magnetic core

Heat treatment apparatus for laminated body of amorphous alloy ribb...

Magnetic-plate laminated body and motor

Alloy powder and magnetic component

Copper alloy and method of manufacturing copper alloy

Method for producing an amorphous alloy having excellent strength

Method of producing amorphous alloy excellent in flexural strength...

Forming process of amorphous alloy material

Anode electrolysis electrode material using precious metal-based am...

Hard film of amorphous Ti-Si alloy having fine tin particles

Method of producing hard film of Ti-Si-N composite material

High-strength amorphous magnesium alloy

Forming process of amorphous alloy material

Patents Applicationslast 30 patents

LAMINATED MAGNETIC CORE AND METHOD FOR PRODUCING THE SAME

MAGNETIC-PLATE LAMINATED BODY AND MOTOR

HEAT TREATMENT APPARATUS FOR LAMINATED BODY OF AMORPHOUS ALLOY RIBB...

ALLOY POWDER AND MAGNETIC COMPONENT

COPPER ALLOY AND METHOD OF MANUFACTURING COPPER ALLOY