Masahiro Takahashi

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Circuit board, semiconductor apparatus, and electronic equipment
- Patent number 12,266,665
- Issue date Apr 1, 2025
- SONY SEMICONDUCTOR SOLUTIONS CORPORATION
- Takashi Miyamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Semiconductor storage device
- Patent number 12,219,889
- Issue date Feb 4, 2025
- Kioxia Corporation
- Masahiro Takahashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Oxide semiconductor film and semiconductor device
- Patent number 12,206,023
- Issue date Jan 21, 2025
- Semiconductor Energy Laboratory Co., Ltd.
- Masahiro Takahashi
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Light-emitting element
- Patent number 12,150,325
- Issue date Nov 19, 2024
- Semiconductor Energy Laboratory Co., Ltd.
- Satoko Shitagaki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Metal oxide and transistor including the metal oxide
- Patent number 12,125,919
- Issue date Oct 22, 2024
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei Yamazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Probe card
- Patent number 12,092,660
- Issue date Sep 17, 2024
- NHK Spring Co., Ltd.
- Naruhiko Nishiwaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Information processing apparatus and information processing method
- Patent number 12,079,461
- Issue date Sep 3, 2024
- Sony Group Corporation
- Masahiro Takahashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor device and method for manufacturing semiconductor device
- Patent number 12,068,417
- Issue date Aug 20, 2024
- Semiconductor Energy Laboratory Co., Ltd.
- Daisuke Matsubayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for manufacturing semiconductor device
- Patent number 12,062,723
- Issue date Aug 13, 2024
- Semiconductor Energy Laboratory Co., Ltd.
- Masahiro Takahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for fabrication of semiconductor device
- Patent number 12,062,722
- Issue date Aug 13, 2024
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei Yamazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transistor and display device
- Patent number 12,009,432
- Issue date Jun 11, 2024
- Semiconductor Energy Laboratory Co., Ltd.
- Hitoshi Kunitake
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Speed reducer
- Patent number D1029900
- Issue date Jun 4, 2024
- Nabtesco Corporation
- Masahiro Takahashi
- D15 - Machines not elsewhere specified
Information Patent Grant
Steering device
- Patent number 11,981,375
- Issue date May 14, 2024
- Nabtesco Corporation
- Masahiro Takahashi
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Metal oxide film and method for forming metal oxide film
- Patent number 11,978,742
- Issue date May 7, 2024
- Semiconductor Energy Laboratory Co., Ltd.
- Masahiro Takahashi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Speed reducer, drive unit and steering assisting device
- Patent number 11,964,707
- Issue date Apr 23, 2024
- Nabtesco Corporation
- Masahiro Takahashi
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Gear for speed reducer
- Patent number D1023093
- Issue date Apr 16, 2024
- Nabtesco Corporation
- Masahiro Takahashi
- D15 - Machines not elsewhere specified
Information Patent Grant
Display device and speaker
- Patent number 11,962,972
- Issue date Apr 16, 2024
- Sony Group Corporation
- Masahiro Takahashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Contact probe and signal transmission method
- Patent number 11,940,465
- Issue date Mar 26, 2024
- NHK Spring Co., Ltd.
- Kazuya Soma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Speed reducer, drive unit and steering assisting device
- Patent number 11,932,323
- Issue date Mar 19, 2024
- Nabtesco Corporation
- Masahiro Takahashi
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Sound output apparatus and oscillation provising mechanism
- Patent number 11,930,311
- Issue date Mar 12, 2024
- Sony Group Corporation
- Masahiro Takahashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Speed reducer, drive unit and steering assisting device
- Patent number 11,878,747
- Issue date Jan 23, 2024
- Nabtesco Corporation
- Masahiro Takahashi
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Positive electrode active material particle and manufacturing metho...
- Patent number 11,843,113
- Issue date Dec 12, 2023
- Semiconductor Energy Laboratory Co., Ltd.
- Takahiro Kawakami
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting element
- Patent number 11,812,626
- Issue date Nov 7, 2023
- Semiconductor Energy Laboratory Co., Ltd.
- Satoko Shitagaki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Semiconductor device and method for manufacturing semiconductor device
- Patent number 11,804,551
- Issue date Oct 31, 2023
- Semiconductor Energy Laboratory Co., Ltd.
- Daisuke Matsubayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Oxide semiconductor film and semiconductor device
- Patent number 11,799,033
- Issue date Oct 24, 2023
- Semiconductor Energy Laboratory Co., Ltd.
- Masahiro Takahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Positive electrode active material, method for manufacturing positi...
- Patent number 11,799,080
- Issue date Oct 24, 2023
- Semiconductor Energy Laboratory Co., Ltd.
- Mayumi Mikami
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gold sputtering target and method for producing the same
- Patent number 11,795,540
- Issue date Oct 24, 2023
- Tanaka Kikinzoku Kogyo K.K.
- Tetsuya Kato
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Positive electrode active material, method for manufacturing positi...
- Patent number 11,777,089
- Issue date Oct 3, 2023
- Semiconductor Energy Laboratory Co., Ltd.
- Mayumi Mikami
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Positive electrode active material including impurity elements in a...
- Patent number 11,728,478
- Issue date Aug 15, 2023
- Semiconductor Energy Laboratory Co., Ltd.
- Yohei Momma
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Semiconductor device and method for manufacturing the same
- Patent number 11,695,080
- Issue date Jul 4, 2023
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei Yamazaki
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE AND STORAGE DEVICE
- Publication number 20250040193
- Publication date Jan 30, 2025
- SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
- Shunpei YAMAZAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INFORMATION PROCESSING METHOD, INFORMATION PROCESSING DEVICE, AND I...
- Publication number 20250014577
- Publication date Jan 9, 2025
- SONY GROUP CORPORATION
- Masahiro TAKAHASHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20240395943
- Publication date Nov 28, 2024
- Semiconductor Energy Laboratory Co., Ltd.
- Masahiro TAKAHASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20240395941
- Publication date Nov 28, 2024
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei YAMAZAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DRIVE DEVICE AND METHOD OF CONTROLLING THE SAME
- Publication number 20240392530
- Publication date Nov 28, 2024
- Nabtesco Corporation
- Noriko FURUTA
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING METHOD
- Publication number 20240377940
- Publication date Nov 14, 2024
- SONY GROUP CORPORATION
- MASAHIRO TAKAHASHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROBE CARD
- Publication number 20240353445
- Publication date Oct 24, 2024
- NHK Spring Co., Ltd.
- Naruhiko Nishiwaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METAL OXIDE FILM, SEMICONDUCTOR DEVICE, AND METHOD FOR EVALUATING M...
- Publication number 20240321577
- Publication date Sep 26, 2024
- SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
- Toshimitsu OBONAI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METAL OXIDE FILM AND METHOD FOR FORMING METAL OXIDE FILM
- Publication number 20240321897
- Publication date Sep 26, 2024
- Semiconductor Energy Laboratory Co., Ltd.
- Masahiro TAKAHASHI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20240313121
- Publication date Sep 19, 2024
- SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
- Satoru SAITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL PARTICLE
- Publication number 20240266502
- Publication date Aug 8, 2024
- Semiconductor Energy Laboratory Co., Ltd.
- Masahiro TAKAHASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL PARTICLE
- Publication number 20240243255
- Publication date Jul 18, 2024
- Semiconductor Energy Laboratory Co., Ltd.
- Masahiro TAKAHASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL PARTICLE
- Publication number 20240186486
- Publication date Jun 6, 2024
- Semiconductor Energy Laboratory Co., Ltd.
- Masahiro TAKAHASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSFER FILM AND BARRIER LAMINATE
- Publication number 20240173949
- Publication date May 30, 2024
- DAI NIPPON PRINTING CO., LTD.
- Masahiro TAKAHASHI
- B32 - LAYERED PRODUCTS
Information Patent Application
Light-Emitting Element
- Publication number 20240164124
- Publication date May 16, 2024
- Semiconductor Energy Laboratory Co., Ltd.
- Satoko SHITAGAKI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20240113226
- Publication date Apr 4, 2024
- Semiconductor Energy Laboratory Co., Ltd.
- Daisuke MATSUBAYASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OXIDE SEMICONDUCTOR FILM AND SEMICONDUCTOR DEVICE
- Publication number 20240079499
- Publication date Mar 7, 2024
- Semiconductor Energy Laboratory Co., Ltd.
- Masahiro TAKAHASHI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
FERROELECTRIC DEVICE AND SEMICONDUCTOR DEVICE
- Publication number 20230380180
- Publication date Nov 23, 2023
- SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
- Shunpei YAMAZAKI
Information Patent Application
METAL OXIDE FILM AND METHOD FOR FORMING METAL OXIDE FILM
- Publication number 20230369341
- Publication date Nov 16, 2023
- Semiconductor Energy Laboratory Co., Ltd.
- Masahiro TAKAHASHI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Positive Electrode Active Material, Method for Manufacturing Positi...
- Publication number 20230343924
- Publication date Oct 26, 2023
- Semiconductor Energy Laboratory Co., Ltd.
- Teruaki OCHIAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING METHOD
- Publication number 20230325066
- Publication date Oct 12, 2023
- SONY GROUP CORPORATION
- MASAHIRO TAKAHASHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Positive Electrode Active Material, Method for Manufacturing Positi...
- Publication number 20230327095
- Publication date Oct 12, 2023
- SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
- Yohei MOMMA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Positive Electrode Active Material, Method for Manufacturing Positi...
- Publication number 20230327075
- Publication date Oct 12, 2023
- SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
- Teruaki OCHIAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL PARTICLE AND MANUFACTURING METHO...
- Publication number 20230327088
- Publication date Oct 12, 2023
- Semiconductor Energy Laboratory Co., Ltd.
- Takahiro KAWAKAMI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Positive Electrode Active Material, Method for Manufacturing Positi...
- Publication number 20230327073
- Publication date Oct 12, 2023
- Semiconductor Energy Laboratory Co., Ltd.
- Teruaki OCHIAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Positive Electrode Active Material, Method for Manufacturing Positi...
- Publication number 20230307622
- Publication date Sep 28, 2023
- Semiconductor Energy Laboratory Co., Ltd.
- Yohei MOMMA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20230298906
- Publication date Sep 21, 2023
- SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
- Shunpei YAMAZAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL PARTICLE AND MANUFACTURING METHO...
- Publication number 20230299274
- Publication date Sep 21, 2023
- SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
- Takahiro KAWAKAMI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Positive Electrode Active Material, Method for Manufacturing Positi...
- Publication number 20230299265
- Publication date Sep 21, 2023
- Semiconductor Energy Laboratory Co., Ltd.
- Teruaki OCHIAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Positive Electrode Active Material, Method for Manufacturing Positi...
- Publication number 20230290926
- Publication date Sep 14, 2023
- Semiconductor Energy Laboratory Co., Ltd.
- Teruaki OCHIAI
- H01 - BASIC ELECTRIC ELEMENTS

Masahiro Takahashi

Person

Patents Grantslast 30 patents

Circuit board, semiconductor apparatus, and electronic equipment

Semiconductor storage device

Oxide semiconductor film and semiconductor device

Light-emitting element

Metal oxide and transistor including the metal oxide

Probe card

Information processing apparatus and information processing method

Semiconductor device and method for manufacturing semiconductor device

Semiconductor device and method for manufacturing semiconductor device

Method for fabrication of semiconductor device

Transistor and display device

Speed reducer

Steering device

Metal oxide film and method for forming metal oxide film

Speed reducer, drive unit and steering assisting device

Gear for speed reducer

Display device and speaker

Contact probe and signal transmission method

Speed reducer, drive unit and steering assisting device

Sound output apparatus and oscillation provising mechanism

Speed reducer, drive unit and steering assisting device

Positive electrode active material particle and manufacturing metho...

Light-emitting element

Semiconductor device and method for manufacturing semiconductor device

Oxide semiconductor film and semiconductor device

Positive electrode active material, method for manufacturing positi...

Gold sputtering target and method for producing the same

Positive electrode active material, method for manufacturing positi...

Positive electrode active material including impurity elements in a...

Semiconductor device and method for manufacturing the same

Patents Applicationslast 30 patents

SEMICONDUCTOR DEVICE AND STORAGE DEVICE

INFORMATION PROCESSING METHOD, INFORMATION PROCESSING DEVICE, AND I...

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE

DRIVE DEVICE AND METHOD OF CONTROLLING THE SAME

INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING METHOD

PROBE CARD

METAL OXIDE FILM, SEMICONDUCTOR DEVICE, AND METHOD FOR EVALUATING M...

METAL OXIDE FILM AND METHOD FOR FORMING METAL OXIDE FILM

SEMICONDUCTOR DEVICE

POSITIVE ELECTRODE ACTIVE MATERIAL PARTICLE

POSITIVE ELECTRODE ACTIVE MATERIAL PARTICLE

POSITIVE ELECTRODE ACTIVE MATERIAL PARTICLE

TRANSFER FILM AND BARRIER LAMINATE

Light-Emitting Element

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE

OXIDE SEMICONDUCTOR FILM AND SEMICONDUCTOR DEVICE

FERROELECTRIC DEVICE AND SEMICONDUCTOR DEVICE

METAL OXIDE FILM AND METHOD FOR FORMING METAL OXIDE FILM

Positive Electrode Active Material, Method for Manufacturing Positi...

INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING METHOD

Positive Electrode Active Material, Method for Manufacturing Positi...

Positive Electrode Active Material, Method for Manufacturing Positi...

POSITIVE ELECTRODE ACTIVE MATERIAL PARTICLE AND MANUFACTURING METHO...

Positive Electrode Active Material, Method for Manufacturing Positi...

Positive Electrode Active Material, Method for Manufacturing Positi...

METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE

POSITIVE ELECTRODE ACTIVE MATERIAL PARTICLE AND MANUFACTURING METHO...

Positive Electrode Active Material, Method for Manufacturing Positi...

Positive Electrode Active Material, Method for Manufacturing Positi...