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Takafumi SANO
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Matsumoto, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Image reader device, and semiconductor device
Patent number
10,326,903
Issue date
Jun 18, 2019
Seiko Epson Corporation
Takafumi Sano
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image reading apparatus and semiconductor device
Patent number
10,075,608
Issue date
Sep 11, 2018
Seiko Epson Corporation
Takafumi Sano
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Image reading apparatus and semiconductor device
Patent number
9,912,887
Issue date
Mar 6, 2018
Seiko Epson Corporation
Takafumi Sano
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image reading apparatus and semiconductor device
Patent number
9,912,828
Issue date
Mar 6, 2018
Seiko Epson Corporation
Takafumi Sano
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Liquid discharging apparatus, head unit, integrated circuit device...
Patent number
9,751,303
Issue date
Sep 5, 2017
Seiko Epson Corporation
Takafumi Sano
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Liquid discharging apparatus, head unit, capacitive load driving ci...
Patent number
9,713,922
Issue date
Jul 25, 2017
Seiko Epson Corporation
Takafumi Sano
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid discharging apparatus, head unit, capacitive load driving ci...
Patent number
9,579,886
Issue date
Feb 28, 2017
Seiko Epson Corporation
Takafumi Sano
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid discharging apparatus, head unit, integrated circuit device...
Patent number
9,573,366
Issue date
Feb 21, 2017
Seiko Epson Corporation
Takafumi Sano
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid ejecting apparatus
Patent number
9,555,627
Issue date
Jan 31, 2017
Seiko Epson Corporation
Takafumi Sano
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid discharging apparatus, head unit, capacitive load driving ci...
Patent number
9,555,624
Issue date
Jan 31, 2017
Seiko Epson Corporation
Takafumi Sano
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid discharging apparatus, head unit, capacitive load driving ci...
Patent number
9,539,804
Issue date
Jan 10, 2017
Seiko Epson Corporation
Takafumi Sano
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid discharging apparatus, head unit, integrated circuit device...
Patent number
9,533,493
Issue date
Jan 3, 2017
Seiko Epson Corporation
Takafumi Sano
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid discharging apparatus, head unit, capacitive load driving ci...
Patent number
9,475,284
Issue date
Oct 25, 2016
Seiko Epson Corporation
Takafumi Sano
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Liquid discharging apparatus, head unit, capacitive load driving ci...
Patent number
9,475,283
Issue date
Oct 25, 2016
Seiko Epson Corporation
Takafumi Sano
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Method for controlling electro-optic device, device for controlling...
Patent number
9,262,972
Issue date
Feb 16, 2016
Seiko Epson Corporation
Keitaro Fujimori
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Method for controlling electro-optic device, device for controlling...
Patent number
9,196,201
Issue date
Nov 24, 2015
Seiko Epson Corporation
Keitaro Fujimori
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Detecting device and solid-state imaging device
Patent number
8,420,994
Issue date
Apr 16, 2013
Seiko Epson Corporation
Takafumi Sano
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Solid-state imaging device with amplifiers corresponding to signal...
Patent number
7,692,702
Issue date
Apr 6, 2010
Seiko Epson Corporation
Takafumi Sano
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Analog-digital converter and image sensor
Patent number
7,656,338
Issue date
Feb 2, 2010
Seiko Epson Corporation
Takafumi Sano
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
IMAGE READING DEVICE AND SEMICONDUCTOR DEVICE
Publication number
20180278791
Publication date
Sep 27, 2018
SEIKO EPSON CORPORATION
Takafumi SANO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE READER DEVICE, AND SEMICONDUCTOR DEVICE
Publication number
20180091692
Publication date
Mar 29, 2018
SEIKO EPSON CORPORATION
Takafumi SANO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE READING APPARATUS AND SEMICONDUCTOR DEVICE
Publication number
20170374226
Publication date
Dec 28, 2017
SEIKO EPSON CORPORATION
Takafumi SANO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
IMAGE READING APPARATUS AND SEMICONDUCTOR DEVICE
Publication number
20170171419
Publication date
Jun 15, 2017
SEIKO EPSON CORPORATION
Takafumi SANO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE READING APPARATUS AND SEMICONDUCTOR DEVICE
Publication number
20170171478
Publication date
Jun 15, 2017
SEIKO EPSON CORPORATION
Takafumi SANO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LIQUID DISCHARGING APPARATUS, HEAD UNIT, CAPACITIVE LOAD DRIVING CI...
Publication number
20170080708
Publication date
Mar 23, 2017
SEIKO EPSON CORPORATION
Takafumi SANO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID DISCHARGING APPARATUS, HEAD UNIT, INTEGRATED CIRCUIT DEVICE...
Publication number
20170072688
Publication date
Mar 16, 2017
SEIKO EPSON CORPORATION
Takafumi SANO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID DISCHARGING APPARATUS, HEAD UNIT, CAPACITIVE LOAD DRIVING CI...
Publication number
20160236464
Publication date
Aug 18, 2016
SEIKO EPSON CORPORATION
Takafumi SANO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID DISCHARGING APPARATUS, HEAD UNIT, CAPACITIVE LOAD DRIVING CI...
Publication number
20160221333
Publication date
Aug 4, 2016
SEIKO EPSON CORPORATION
Takafumi SANO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID DISCHARGING APPARATUS, HEAD UNIT, CAPACITIVE LOAD DRIVING CI...
Publication number
20160221331
Publication date
Aug 4, 2016
SEIKO EPSON CORPORATION
Takafumi SANO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID DISCHARGING APPARATUS, HEAD UNIT, CAPACITIVE LOAD DRIVING CI...
Publication number
20160221332
Publication date
Aug 4, 2016
SEIKO EPSON CORPORATION
Takafumi SANO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID DISCHARGING APPARATUS, HEAD UNIT, CAPACITIVE LOAD DRIVING CI...
Publication number
20160167371
Publication date
Jun 16, 2016
SEIKO EPSON CORPORATION
Takafumi SANO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID DISCHARGING APPARATUS, HEAD UNIT, INTEGRATED CIRCUIT DEVICE...
Publication number
20160167368
Publication date
Jun 16, 2016
SEIKO EPSON CORPORATION
Takafumi SANO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID DISCHARGING APPARATUS, HEAD UNIT, INTEGRATED CIRCUIT DEVICE...
Publication number
20160159088
Publication date
Jun 9, 2016
SEIKO EPSON CORPORATION
Takafumi SANO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID EJECTING APPARATUS
Publication number
20150314595
Publication date
Nov 5, 2015
SEIKO EPSON CORPORATION
Takafumi SANO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
METHOD FOR CONTROLLING ELECTRO-OPTIC DEVICE, DEVICE FOR CONTROLLING...
Publication number
20140028660
Publication date
Jan 30, 2014
SEIKO EPSON CORPORATION
Keitaro FUJIMORI
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
METHOD FOR CONTROLLING ELECTRO-OPTIC DEVICE, DEVICE FOR CONTROLLING...
Publication number
20130249886
Publication date
Sep 26, 2013
SEIKO EPSON CORPORATION
Keitaro FUJIMORI
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
DETECTING DEVICE AND SOLID-STATE IMAGING DEVICE
Publication number
20100308208
Publication date
Dec 9, 2010
SEIKO EPSON CORPORATION
Takafumi SANO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ANALOG-DIGITAL CONVERTER AND IMAGE SENSOR
Publication number
20080291072
Publication date
Nov 27, 2008
SEIKO EPSON CORPORATION
Takafumi Sano
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
REDUNDANT-BIT-ADDED DIGITAL-ANALOG CONVERTER, ANALOG-DIGITAL CONVER...
Publication number
20080239106
Publication date
Oct 2, 2008
SEIKO EPSON CORPORATION
Takafumi Sano
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SOLID-STATE IMAGING DEVICE
Publication number
20070001098
Publication date
Jan 4, 2007
SEIKO EPSON CORPORATION
Takafumi Sano
H04 - ELECTRIC COMMUNICATION TECHNIQUE