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Tsugio Ide
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Fujimi-cho, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Vibrator device, oscillator, gyro sensor, electronic apparatus, and...
Patent number
12,034,433
Issue date
Jul 9, 2024
Seiko Epson Corporation
Tetsuya Otsuki
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Vibrator device, oscillator, gyro sensor, electronic apparatus, and...
Patent number
11,509,288
Issue date
Nov 22, 2022
Seiko Epson Corporation
Tetsuya Otsuki
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Physical quantity sensor, electronic apparatus, and vehicle
Patent number
10,866,260
Issue date
Dec 15, 2020
Seiko Epson Corporation
Tetsuya Otsuki
G01 - MEASURING TESTING
Information
Patent Grant
Vibrator device, oscillator, gyro sensor, electronic apparatus, and...
Patent number
10,651,819
Issue date
May 12, 2020
Seiko Epson Corporation
Tetsuya Otsuki
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Physical quantity sensor, electronic apparatus, and moving object
Patent number
10,634,498
Issue date
Apr 28, 2020
Seiko Epson Corporation
Tsugio Ide
G01 - MEASURING TESTING
Information
Patent Grant
Physical quantity sensor, electronic apparatus, and moving object
Patent number
10,563,983
Issue date
Feb 18, 2020
Seiko Epson Corporation
Tsugio Ide
G01 - MEASURING TESTING
Information
Patent Grant
Composite sensor
Patent number
10,508,919
Issue date
Dec 17, 2019
Denso Corporation
Naoki Yoshida
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Surface-emitting type semiconductor laser that controls polarizatio...
Patent number
7,983,319
Issue date
Jul 19, 2011
Seiko Epson Corporation
Hitoshi Nakayama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Surface-emitting type semiconductor laser and method for manufactur...
Patent number
7,580,436
Issue date
Aug 25, 2009
Seiko Epson Corporation
Hitoshi Nakayama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Surface-emitting type semiconductor laser and method for manufactur...
Patent number
7,486,713
Issue date
Feb 3, 2009
Seiko Epson Corporation
Tsuyoshi Kaneko
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting element driving circuit, communication device and li...
Patent number
7,154,921
Issue date
Dec 26, 2006
Seiko Epson Corporation
Shojiro Kitamura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical module, and optical transmission device
Patent number
7,113,658
Issue date
Sep 26, 2006
Seiko Epson Corporation
Tsugio Ide
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical transmitter
Patent number
7,106,976
Issue date
Sep 12, 2006
Seiko Epson Corporation
Tsugio Ide
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical transceiver and method for producing the same
Patent number
7,104,703
Issue date
Sep 12, 2006
Seiko Epson Corporation
Kimio Nagasaka
G02 - OPTICS
Information
Patent Grant
Display device and method for manufacturing the same
Patent number
7,034,775
Issue date
Apr 25, 2006
Seiko Epson Corporation
Shojiro Kitamura
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Optical-fiber supporting member and optical transmission device usi...
Patent number
6,877,911
Issue date
Apr 12, 2005
Seiko Epson Corporation
Tsugio Ide
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical module and production method therefor
Patent number
6,695,492
Issue date
Feb 24, 2004
Seiko Epson Corporation
Tsugio Ide
G02 - OPTICS
Information
Patent Grant
Surface emitting laser and photodiode, manufacturing method therefo...
Patent number
6,687,268
Issue date
Feb 3, 2004
Seiko Epson Corporation
Shojiro Kitamura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Actuator and method of manufacturing thereof
Patent number
5,062,095
Issue date
Oct 29, 1991
Seiko Epson Corporation
Mitsuhiro Horikawa
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
Vibrator Device, Oscillator, Gyro Sensor, Electronic Apparatus, And...
Publication number
20230040197
Publication date
Feb 9, 2023
SEIKO EPSON CORPORATION
Tetsuya OTSUKI
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
Vibrator Device, Oscillator, Gyro Sensor, Electronic Apparatus, And...
Publication number
20200235717
Publication date
Jul 23, 2020
SEIKO EPSON CORPORATION
Tetsuya OTSUKI
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
VIBRATOR DEVICE, OSCILLATOR, GYRO SENSOR, ELECTRONIC APPARATUS, AND...
Publication number
20180278235
Publication date
Sep 27, 2018
SEIKO EPSON CORPORATION
Tetsuya OTSUKI
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
Physical Quantity Sensor, Electronic Apparatus, And Vehicle
Publication number
20180275160
Publication date
Sep 27, 2018
SEIKO EPSON CORPORATION
Tetsuya OTSUKI
G01 - MEASURING TESTING
Information
Patent Application
COMPOSITE SENSOR
Publication number
20180245919
Publication date
Aug 30, 2018
Denso Corporation
Naoki YOSHIDA
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
Physical Quantity Sensor, Electronic Apparatus, and Moving Object
Publication number
20170115116
Publication date
Apr 27, 2017
SEIKO EPSON CORPORATION
Tsugio Ide
G01 - MEASURING TESTING
Information
Patent Application
PHYSICAL QUANTITY SENSOR, ELECTRONIC APPARATUS, AND MOVING OBJECT
Publication number
20160298964
Publication date
Oct 13, 2016
SEIKO EPSON CORPORATION
Tsugio IDE
G01 - MEASURING TESTING
Information
Patent Application
SURFACE-EMITTING TYPE SEMICONDUCTOR LASER AND METHOD FOR MANUFACTUR...
Publication number
20090279580
Publication date
Nov 12, 2009
SEIKO EPSON CORPORATION
Hitoshi Nakayama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Light emitting element driving circuit, communication device and li...
Publication number
20050269971
Publication date
Dec 8, 2005
SEIKO EPSON CORPORATION
Shojiro Kitamura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Surface-emitting type semiconductor laser and method of manufacturi...
Publication number
20050147142
Publication date
Jul 7, 2005
SEIKO EPSON CORPORATION
Satoshi Kito
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Surface-emitting type semiconductor laser and method for manufactur...
Publication number
20050100070
Publication date
May 12, 2005
SEIKO EPSON CORPORATION
Hitoshi Nakayama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Optical module, and optical transmission device
Publication number
20050084218
Publication date
Apr 21, 2005
SEIKO EPSON CORPORATION
Tsugio Ide
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Surface-emitting type semiconductor laser and method for manufactur...
Publication number
20050083981
Publication date
Apr 21, 2005
SEIKO EPSON CORPORATION
Tsuyoshi Kaneko
B82 - NANO-TECHNOLOGY
Information
Patent Application
Optical transceiver and method for producing the same
Publication number
20040022487
Publication date
Feb 5, 2004
SEIKO EPSON CORPORATION
Kimio Nagasaka
G02 - OPTICS
Information
Patent Application
Optical module and production method therefor
Publication number
20030081911
Publication date
May 1, 2003
SEIKO EPSON CORPORATION
Tsugio Ide
G02 - OPTICS
Information
Patent Application
Optical transmitter
Publication number
20030035186
Publication date
Feb 20, 2003
SEIKO EPSON CORPORATION
Tsugio Ide
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Optical-fiber supporting member and optical transmission device usi...
Publication number
20020159719
Publication date
Oct 31, 2002
SEIKO EPSON CORPORATION
Tsugio Ide
G02 - OPTICS
Information
Patent Application
Surface emitting laser and photodiode, manufacturing method therefo...
Publication number
20020137245
Publication date
Sep 26, 2002
SEIKO EPSON CORPORATION
Shojiro Kitamura
G02 - OPTICS
Information
Patent Application
Display device and method for manufacturing the same
Publication number
20020135543
Publication date
Sep 26, 2002
SEIKO EPSON CORPORATION
Shojiro Kitamura
G02 - OPTICS