Sakiko NARIKAWA

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Projection type image display device, manipulation detection device...
- Patent number 10,719,171
- Issue date Jul 21, 2020
- MAXELL, LTD.
- Sakiko Narikawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Operation detection device, operation detection method and projector
- Patent number 10,514,806
- Issue date Dec 24, 2019
- Maxell, Ltd.
- Takashi Matsubara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Projection-type video display device
- Patent number 10,191,594
- Issue date Jan 29, 2019
- MAXELL, LTD.
- Minoru Hasegawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Projection type video display device and projection type video disp...
- Patent number 10,194,124
- Issue date Jan 29, 2019
- MAXELL, LTD.
- Sakiko Narikawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Manipulation detection apparatus, manipulation detection method, an...
- Patent number 10,152,177
- Issue date Dec 11, 2018
- MAXELL, LTD.
- Sakiko Narikawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Projection type image display device, manipulation detection device...
- Patent number 10,025,430
- Issue date Jul 17, 2018
- MAXELL, LTD.
- Sakiko Narikawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Projection-type video display device
- Patent number 9,927,923
- Issue date Mar 27, 2018
- Hitachi Maxell, Ltd.
- Minoru Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Operation detection device, operation detection method and projector
- Patent number 9,367,176
- Issue date Jun 14, 2016
- Hitachi Maxell, Ltd.
- Takashi Matsubara
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
AUTOMATIC ANALYSIS DEVICE
- Publication number 20240377419
- Publication date Nov 14, 2024
- HITACHI HIGH-TECH CORPORATION
- Hiroto TERAYAMA
- G01 - MEASURING TESTING
Information Patent Application
ANALYSIS METHOD AND ANALYSIS DEVICE
- Publication number 20240280476
- Publication date Aug 22, 2024
- HITACHI HIGH-TECH CORPORATION
- Megumi MIZUNO
- G01 - MEASURING TESTING
Information Patent Application
Analysis Device, Specimen Production Device, Inspection Device, Ope...
- Publication number 20240183870
- Publication date Jun 6, 2024
- Hitachi High-Tech Corporation
- Sakiko NARIKAWA
- G01 - MEASURING TESTING
Information Patent Application
ANALYSIS DEVICE AND AUTHENTICATION METHOD
- Publication number 20230229745
- Publication date Jul 20, 2023
- HITACHI HIGH-TECH CORPORATION
- Sakiko NARIKAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROJECTION TYPE IMAGE DISPLAY DEVICE, MANIPULATION DETECTION DEVICE...
- Publication number 20180292950
- Publication date Oct 11, 2018
- Maxell, Ltd.
- Sakiko NARIKAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROJECTION-TYPE VIDEO DISPLAY DEVICE
- Publication number 20180164951
- Publication date Jun 14, 2018
- Hitachi Maxell, Ltd.
- Minoru HASEGAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROJECTION VIDEO DISPLAY DEVICE AND CONTROL METHOD THEREOF
- Publication number 20170214862
- Publication date Jul 27, 2017
- HITACHI MAXELL, LTD.
- Takashi MATSUBARA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROJECTION TYPE VIDEO DISPLAY DEVICE AND PROJECTION TYPE VIDEO DISP...
- Publication number 20160309127
- Publication date Oct 20, 2016
- Hitachi Maxell, Ltd.
- Sakiko NARIKAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROJECTION-TYPE VIDEO DISPLAY DEVICE
- Publication number 20160274733
- Publication date Sep 22, 2016
- HITACHI MAXELL, LTD.
- Minoru HASEGAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPERATION DETECTION DEVICE, OPERATION DETECTION METHOD AND PROJECTOR
- Publication number 20160266722
- Publication date Sep 15, 2016
- Hitachi Maxell, Ltd.
- Takashi MATSUBARA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROJECTION TYPE IMAGE DISPLAY DEVICE, MANIPULATION DETECTION DEVICE...
- Publication number 20160253043
- Publication date Sep 1, 2016
- Hitachi Maxell, Ltd.
- Sakiko NARIKAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPERATION DETECTION DEVICE, OPERATION DETECTION METHOD AND PROJECTOR
- Publication number 20140253513
- Publication date Sep 11, 2014
- Hitachi Maxell, Ltd.
- Takashi MATSUBARA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MANIPULATION DETECTION APPARATUS, MANIPULATION DETECTION METHOD, AN...
- Publication number 20140253512
- Publication date Sep 11, 2014
- Hitachi Maxell, Ltd.
- Sakiko NARIKAWA
- G06 - COMPUTING CALCULATING COUNTING

Sakiko NARIKAWA

Person

Patents Grantslast 30 patents

Projection type image display device, manipulation detection device...

Operation detection device, operation detection method and projector

Projection-type video display device

Projection type video display device and projection type video disp...

Manipulation detection apparatus, manipulation detection method, an...

Projection type image display device, manipulation detection device...

Projection-type video display device

Operation detection device, operation detection method and projector

Patents Applicationslast 30 patents

AUTOMATIC ANALYSIS DEVICE

ANALYSIS METHOD AND ANALYSIS DEVICE

Analysis Device, Specimen Production Device, Inspection Device, Ope...

ANALYSIS DEVICE AND AUTHENTICATION METHOD

PROJECTION TYPE IMAGE DISPLAY DEVICE, MANIPULATION DETECTION DEVICE...

PROJECTION-TYPE VIDEO DISPLAY DEVICE

PROJECTION VIDEO DISPLAY DEVICE AND CONTROL METHOD THEREOF

PROJECTION TYPE VIDEO DISPLAY DEVICE AND PROJECTION TYPE VIDEO DISP...

PROJECTION-TYPE VIDEO DISPLAY DEVICE

OPERATION DETECTION DEVICE, OPERATION DETECTION METHOD AND PROJECTOR

PROJECTION TYPE IMAGE DISPLAY DEVICE, MANIPULATION DETECTION DEVICE...

OPERATION DETECTION DEVICE, OPERATION DETECTION METHOD AND PROJECTOR

MANIPULATION DETECTION APPARATUS, MANIPULATION DETECTION METHOD, AN...