Hiroaki Tatsumi

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device and method of manufacturing semiconductor device
- Patent number 11,094,664
- Issue date Aug 17, 2021
- Mitsubishi Electric Corporation
- Hiroaki Tatsumi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing semiconductor device
- Patent number 10,573,617
- Issue date Feb 25, 2020
- Mitsubishi Electric Corporation
- Hiroaki Tatsumi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for producing the same
- Patent number 9,224,665
- Issue date Dec 29, 2015
- Mitsubishi Electric Corporation
- Kenji Ohtsu
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Thin Sheet-Like Connecting Member and Manufacturing Method therefor...
- Publication number 20230055157
- Publication date Feb 23, 2023
- MITSUBISHI ELECTRIC CORPORATION
- Issei OTANI
- B22 - CASTING POWDER METALLURGY
Information Patent Application
HEAT SINK AND SEMICONDUCTOR MODULE
- Publication number 20220246495
- Publication date Aug 4, 2022
- Mitsubishi Electric Corporation
- Koji KISE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BRAZED JOINT BODY, BRAZING METHOD, AND BRAZING MATERIAL
- Publication number 20210370427
- Publication date Dec 2, 2021
- MITSUBISHI ELECTRIC CORPORATION
- Koji ASAMA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20200194399
- Publication date Jun 18, 2020
- Mitsubishi Electric Corporation
- Hiroaki TATSUMI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HEAT TREATMENT DEVICE, HEAT TREATMENT METHOD, LASER ANNEALING DEVIC...
- Publication number 20200105572
- Publication date Apr 2, 2020
- MITSUBISHI ELECTRIC CORPORATION
- Takeshi Monodane
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SEMICONDUCTOR DEVICE, POWER CONVERSION APPARATUS, AND METHOD FOR MA...
- Publication number 20200043888
- Publication date Feb 6, 2020
- MITSUBISHI ELECTRIC CORPORATION
- Hiroaki TATSUMI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HEAT TREATMENT APPARATUS, HEAT TREATMENT METHOD, AND METHOD FOR MAN...
- Publication number 20190362992
- Publication date Nov 28, 2019
- MITSUBISHI ELECTRIC CORPORATION
- Takeshi MONODANE
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20180190611
- Publication date Jul 5, 2018
- MITSUBISHI ELECTRIC CORPORATION
- Hiroaki TATSUMI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR PRODUCING THE SAME
- Publication number 20140138710
- Publication date May 22, 2014
- Mitsubishi Electric Corporation
- Kenji Ohtsu
- H01 - BASIC ELECTRIC ELEMENTS

Hiroaki Tatsumi

Person

Patents Grantslast 30 patents

Semiconductor device and method of manufacturing semiconductor device

Semiconductor device and method of manufacturing semiconductor device

Semiconductor device and method for producing the same

Patents Applicationslast 30 patents

Thin Sheet-Like Connecting Member and Manufacturing Method therefor...

HEAT SINK AND SEMICONDUCTOR MODULE

BRAZED JOINT BODY, BRAZING METHOD, AND BRAZING MATERIAL

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE

HEAT TREATMENT DEVICE, HEAT TREATMENT METHOD, LASER ANNEALING DEVIC...

SEMICONDUCTOR DEVICE, POWER CONVERSION APPARATUS, AND METHOD FOR MA...

HEAT TREATMENT APPARATUS, HEAT TREATMENT METHOD, AND METHOD FOR MAN...

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE AND METHOD FOR PRODUCING THE SAME