Kota Tokuda

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Nitride semiconductor laser device and method of manufacturing nitr...
- Patent number 12,126,142
- Issue date Oct 22, 2024
- Sony Group Corporation
- Takashi Tange
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vertical cavity surface emitting laser element and electronic appar...
- Patent number 11,973,316
- Issue date Apr 30, 2024
- Sony Corporation
- Mikihiro Yokozeki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Surface emitting laser and method of manufacturing the same
- Patent number 11,923,661
- Issue date Mar 5, 2024
- SONY SEMICONDUCTOR SOLUTIONS CORPORATION
- Takayuki Kawasumi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser and electronic apparatus
- Patent number 11,271,368
- Issue date Mar 8, 2022
- SONY SEMICONDUCTOR SOLUTIONS CORPORATION
- Kota Tokuda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light-emitting element, manufacturing method of semic...
- Patent number 10,541,511
- Issue date Jan 21, 2020
- Sony Corporation
- Kota Tokuda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light-emitting device, display unit, and electronic a...
- Patent number 10,540,916
- Issue date Jan 21, 2020
- Sony Corporation
- Kota Tokuda
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Semiconductor light-emitting element, manufacturing method of semic...
- Patent number 10,320,146
- Issue date Jun 11, 2019
- Sony Corporation
- Kota Tokuda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device and optical apparatus using the same
- Patent number 8,509,278
- Issue date Aug 13, 2013
- Sony Corporation
- Kazunari Saito
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method for manufacturing semiconductor device and semiconductor device
- Patent number 8,435,880
- Issue date May 7, 2013
- Sony Corporation
- Akira Ohmae
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SURFACE EMITTING LASER ELEMENT, ELECTRONIC DEVICE, AND METHOD FOR M...
- Publication number 20240235167
- Publication date Jul 11, 2024
- Sony Semiconductor Solutions Corporation
- Jugo MITOMO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SURFACE EMITTING LASER, SURFACE EMITTING LASER ARRAY, AND ELECTRONI...
- Publication number 20240072514
- Publication date Feb 29, 2024
- Sony Semiconductor Solutions Corporation
- Kota TOKUDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SURFACE EMITTING LASER, ELECTRONIC DEVICE, AND METHOD FOR MANUFACTU...
- Publication number 20240055833
- Publication date Feb 15, 2024
- SONY GROUP CORPORATION
- Takahiro ARAKIDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SURFACE EMITTING LASER
- Publication number 20230096932
- Publication date Mar 30, 2023
- Sony Semiconductor Solutions Corporation
- KOTA TOKUDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SURFACE LIGHT-EMISSION LASER DEVICE
- Publication number 20220247153
- Publication date Aug 4, 2022
- Sony Semiconductor Solutions Corporation
- Osamu MAEDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER AND ELECTRONIC APPARATUS
- Publication number 20220013989
- Publication date Jan 13, 2022
- Sony Semiconductor Solutions Corporation
- KOTA TOKUDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NITRIDE SEMICONDUCTOR LASER DEVICE AND METHOD OF MANUFACTURING NITR...
- Publication number 20220006265
- Publication date Jan 6, 2022
- SONY GROUP CORPORATION
- TAKASHI TANGE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SURFACE EMITTING LASER AND METHOD OF MANUFACTURING THE SAME
- Publication number 20210328408
- Publication date Oct 21, 2021
- Sony Semiconductor Solutions Corporation
- Takayuki KAWASUMI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER AND ELECTRONIC APPARATUS
- Publication number 20210066887
- Publication date Mar 4, 2021
- Sony Semiconductor Solutions Corporation
- KOTA TOKUDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VERTICAL CAVITY SURFACE EMITTING LASER ELEMENT AND ELECTRONIC APPAR...
- Publication number 20210057882
- Publication date Feb 25, 2021
- SONY CORPORATION
- MIKIHIRO YOKOZEKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LIGHT-EMITTING DEVICE
- Publication number 20200381898
- Publication date Dec 3, 2020
- Sony Semiconductor Solutions Corporation
- TAKAYUKI KAWASUMI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LIGHT-EMITTING ELEMENT, MANUFACTURING METHOD OF SEMIC...
- Publication number 20190207365
- Publication date Jul 4, 2019
- SONY CORPORATION
- Kota Tokuda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LIGHT-EMITTING DEVICE, DISPLAY UNIT, AND ELECTRONIC A...
- Publication number 20190005858
- Publication date Jan 3, 2019
- SONY CORPORATION
- KOTA TOKUDA
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
SEMICONDUCTOR LIGHT-EMITTING ELEMENT, MANUFACTURING METHOD OF SEMIC...
- Publication number 20150255950
- Publication date Sep 10, 2015
- SONY CORPORATION
- Kota Tokuda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LIGHT-EMISSION DEVICE AND MANUFACTURING METHOD
- Publication number 20140231838
- Publication date Aug 21, 2014
- SONY CORPORATION
- Kota Tokuda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DEVICE
- Publication number 20130250992
- Publication date Sep 26, 2013
- Sony Corppration
- AKIRA OHMAE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light emitting device and optical apparatus using the same
- Publication number 20110211610
- Publication date Sep 1, 2011
- SONY CORPORATION
- Kazunari Saito
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DEVICE
- Publication number 20110095401
- Publication date Apr 28, 2011
- SONY CORPORATION
- Akira Ohmae
- H01 - BASIC ELECTRIC ELEMENTS

Kota Tokuda

Person

Patents Grantslast 30 patents

Nitride semiconductor laser device and method of manufacturing nitr...

Vertical cavity surface emitting laser element and electronic appar...

Surface emitting laser and method of manufacturing the same

Semiconductor laser and electronic apparatus

Semiconductor light-emitting element, manufacturing method of semic...

Semiconductor light-emitting device, display unit, and electronic a...

Semiconductor light-emitting element, manufacturing method of semic...

Light emitting device and optical apparatus using the same

Method for manufacturing semiconductor device and semiconductor device

Patents Applicationslast 30 patents

SURFACE EMITTING LASER ELEMENT, ELECTRONIC DEVICE, AND METHOD FOR M...

SURFACE EMITTING LASER, SURFACE EMITTING LASER ARRAY, AND ELECTRONI...

SURFACE EMITTING LASER, ELECTRONIC DEVICE, AND METHOD FOR MANUFACTU...

SURFACE EMITTING LASER

SURFACE LIGHT-EMISSION LASER DEVICE

SEMICONDUCTOR LASER AND ELECTRONIC APPARATUS

NITRIDE SEMICONDUCTOR LASER DEVICE AND METHOD OF MANUFACTURING NITR...

SURFACE EMITTING LASER AND METHOD OF MANUFACTURING THE SAME

SEMICONDUCTOR LASER AND ELECTRONIC APPARATUS

VERTICAL CAVITY SURFACE EMITTING LASER ELEMENT AND ELECTRONIC APPAR...

SEMICONDUCTOR LIGHT-EMITTING DEVICE

SEMICONDUCTOR LIGHT-EMITTING ELEMENT, MANUFACTURING METHOD OF SEMIC...

SEMICONDUCTOR LIGHT-EMITTING DEVICE, DISPLAY UNIT, AND ELECTRONIC A...

SEMICONDUCTOR LIGHT-EMITTING ELEMENT, MANUFACTURING METHOD OF SEMIC...

SEMICONDUCTOR LIGHT-EMISSION DEVICE AND MANUFACTURING METHOD

METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DEVICE

Light emitting device and optical apparatus using the same

METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DEVICE