Kazumi Aruga

Person

Suwa-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Abnormality warning method and abnormality warning system
- Patent number 11,020,996
- Issue date Jun 1, 2021
- Seiko Epson Corporation
- Shuji Otsuka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Manufacturing method for electroluminescence display apparatus
- Patent number 8,790,745
- Issue date Jul 29, 2014
- Seiko Epson Corporation
- Hiroshi Kiguchi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Liquid droplet ejection method
- Patent number 8,715,774
- Issue date May 6, 2014
- Seiko Epson Corporation
- Tsuyoshi Kato
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Electro-optical device and electronic instrument
- Patent number 8,372,471
- Issue date Feb 12, 2013
- Seiko Epson Corporation
- Takeshi Ito
- G02 - OPTICS
Information Patent Grant
Liquid discharge method and liquid discharge device
- Patent number 8,349,405
- Issue date Jan 8, 2013
- Seiko Epson Corporation
- Takeshi Ito
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Material application method
- Patent number 8,187,668
- Issue date May 29, 2012
- Seiko Epson Corporation
- Hiroshi Kiguchi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Droplet discharge method, electro-optical device, and electronic de...
- Patent number 8,071,169
- Issue date Dec 6, 2011
- Seiko Epson Corporation
- Tsuyoshi Kato
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of controlling liquid droplet ejection apparatus, liquid dro...
- Patent number 7,950,785
- Issue date May 31, 2011
- Seiko Epson Corporation
- Hidenori Usuda
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Droplet discharge method, electro-optic device, and electronic appa...
- Patent number 7,851,020
- Issue date Dec 14, 2010
- Seiko Epson Corporation
- Nobuaki Nagae
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid crystal display and electronic apparatus
- Patent number 7,800,717
- Issue date Sep 21, 2010
- Seiko Epson Corporation
- Mitsuru Kuribayashi
- G02 - OPTICS
Information Patent Grant
Liquid crystal device and electronic equipment
- Patent number 7,791,688
- Issue date Sep 7, 2010
- Seiko Epson Corporation
- Mitsuru Kuribayashi
- G02 - OPTICS
Information Patent Grant
Droplet discharge method, electro-optical device, and electronic de...
- Patent number 7,655,270
- Issue date Feb 2, 2010
- Seiko Epson Corporation
- Nobuaki Nagae
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method of backlight unit, and backlight unit, electro...
- Patent number 7,517,125
- Issue date Apr 14, 2009
- Seiko Epson Corporation
- Hironori Hasei
- G02 - OPTICS
Information Patent Grant
Liquid droplet ejection method, head unit, liquid droplet ejection...
- Patent number 7,370,926
- Issue date May 13, 2008
- Seiko Epson Corporation
- Tsuyoshi Kato
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Discharge apparatus, material application method, manufacturing met...
- Patent number 7,350,899
- Issue date Apr 1, 2008
- Seiko Epson Corporation
- Hiroshi Kiguchi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
ABNORMALITY WARNING METHOD AND ABNORMALITY WARNING SYSTEM
- Publication number 20190210387
- Publication date Jul 11, 2019
- SEIKO EPSON CORPORATION
- Shuji OTSUKA
- G08 - SIGNALLING
Information Patent Application
FLOW RATE DETECTING DEVICE
- Publication number 20170276524
- Publication date Sep 28, 2017
- SEIKO EPSON CORPORATION
- Shuji OTSUKA
- G01 - MEASURING TESTING
Information Patent Application
MANUFACTURING METHOD FOR ELECTROLUMINESCENCE DISPLAY APPARATUS
- Publication number 20120213916
- Publication date Aug 23, 2012
- SEIKO EPSON CORPORATION
- Hiroshi KIGUCHI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
ELECTRO-OPTICAL DEVICE AND ELECTRONIC INSTRUMENT
- Publication number 20100053266
- Publication date Mar 4, 2010
- SEIKO EPSON CORPORATION
- Takeshi ITO
- G02 - OPTICS
Information Patent Application
LIQUID DISCHARGE METHOD AND LIQUID DISCHARGE DEVICE
- Publication number 20100055324
- Publication date Mar 4, 2010
- SEIKO EPSON CORPORATION
- Takeshi ITO
- G02 - OPTICS
Information Patent Application
LIQUID DROPLET EJECTION METHOD, HEAD UNIT, LIQUID DROPLET EJECTION...
- Publication number 20080187650
- Publication date Aug 7, 2008
- SEIKO EPSON CORPORATION
- Tsuyoshi KATO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
MATERIAL APPLICATION METHOD, MANUFACTURING METHOD FOR COLOR FILTER...
- Publication number 20080145519
- Publication date Jun 19, 2008
- SEIKO EPSON CORPORATION
- Hiroshi KIGUCHI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
LIQUID CRYSTAL DISPLAY AND ELECTRONIC APPARATUS
- Publication number 20070195232
- Publication date Aug 23, 2007
- SEIKO EPSON CORPORATION
- Mitsuru KURIBAYASHI
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DEVICE AND ELECTRONIC APPARATUS
- Publication number 20070195231
- Publication date Aug 23, 2007
- SEIKO EPSON CORPORATION
- Mitsuru KURIBAYASHI
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DEVICE AND ELECTRONIC DEVICE
- Publication number 20070195229
- Publication date Aug 23, 2007
- SEIKO EPSON CORPORATION
- Mitsuru KURIBAYASHI
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DEVICE AND ELECTRONIC EQUIPMENT
- Publication number 20070195230
- Publication date Aug 23, 2007
- SEIKO EPSON CORPORATION
- Mitsuru KURIBAYASHI
- G02 - OPTICS
Information Patent Application
Droplet discharge method, electro-optical device, and electronic de...
- Publication number 20070003689
- Publication date Jan 4, 2007
- SEIKO EPSON CORPORATION
- Tsuyoshi Kato
- G02 - OPTICS
Information Patent Application
Color element forming method, electro-optical device manufacturing...
- Publication number 20060290724
- Publication date Dec 28, 2006
- Seiko Epson Corporation
- Nobuaki Nagae
- G02 - OPTICS
Information Patent Application
Droplet discharge method, electro-optical device, and electronic de...
- Publication number 20060290764
- Publication date Dec 28, 2006
- Seiko Epson Corporation
- Nobuaki Nagae
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANUFACTURING METHOD OF BACKLIGHT UNIT, AND BACKLIGHT UNIT, ELECTRO...
- Publication number 20060290839
- Publication date Dec 28, 2006
- SEIKO EPSON CORPORATION
- Hironori HASEI
- G02 - OPTICS
Information Patent Application
DROPLET DISCHARGE METHOD, ELECTRO OPTICAL DEVICE AND ELECTRONIC APP...
- Publication number 20060279201
- Publication date Dec 14, 2006
- SEIKO EPSON CORPORATION
- Nobuaki NAGAE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DROPLET DISCHARGE METHOD, ELECTRO-OPTIC DEVICE, AND ELECTRONIC APPA...
- Publication number 20060279200
- Publication date Dec 14, 2006
- SEIKO EPSON CORPORATION
- Nobuaki NAGAE
- G02 - OPTICS
Information Patent Application
LIQUID DROPLET EJECTION METHOD, HEAD UNIT, LIQUID DROPLET EJECTION...
- Publication number 20060268037
- Publication date Nov 30, 2006
- SEIKO EPSON CORPORATION
- Tsuyoshi KATO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Method of controlling liquid droplet ejection apparatus, liquid dro...
- Publication number 20060181555
- Publication date Aug 17, 2006
- Seiko Epson Corporation
- Hidenori Usuda
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Discharge apparatus, material application method, manufacturing met...
- Publication number 20050156978
- Publication date Jul 21, 2005
- SEIKO EPSON CORPORATION
- Hiroshi Kiguchi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Kazumi Aruga

Person

Patents Grantslast 30 patents

Abnormality warning method and abnormality warning system

Manufacturing method for electroluminescence display apparatus

Liquid droplet ejection method

Electro-optical device and electronic instrument

Liquid discharge method and liquid discharge device

Material application method

Droplet discharge method, electro-optical device, and electronic de...

Method of controlling liquid droplet ejection apparatus, liquid dro...

Droplet discharge method, electro-optic device, and electronic appa...

Liquid crystal display and electronic apparatus

Liquid crystal device and electronic equipment

Droplet discharge method, electro-optical device, and electronic de...

Manufacturing method of backlight unit, and backlight unit, electro...

Liquid droplet ejection method, head unit, liquid droplet ejection...

Discharge apparatus, material application method, manufacturing met...

Patents Applicationslast 30 patents

ABNORMALITY WARNING METHOD AND ABNORMALITY WARNING SYSTEM

FLOW RATE DETECTING DEVICE

MANUFACTURING METHOD FOR ELECTROLUMINESCENCE DISPLAY APPARATUS

ELECTRO-OPTICAL DEVICE AND ELECTRONIC INSTRUMENT

LIQUID DISCHARGE METHOD AND LIQUID DISCHARGE DEVICE

LIQUID DROPLET EJECTION METHOD, HEAD UNIT, LIQUID DROPLET EJECTION...

MATERIAL APPLICATION METHOD, MANUFACTURING METHOD FOR COLOR FILTER...

LIQUID CRYSTAL DISPLAY AND ELECTRONIC APPARATUS

LIQUID CRYSTAL DEVICE AND ELECTRONIC APPARATUS

LIQUID CRYSTAL DEVICE AND ELECTRONIC DEVICE

LIQUID CRYSTAL DEVICE AND ELECTRONIC EQUIPMENT

Droplet discharge method, electro-optical device, and electronic de...

Color element forming method, electro-optical device manufacturing...

Droplet discharge method, electro-optical device, and electronic de...

MANUFACTURING METHOD OF BACKLIGHT UNIT, AND BACKLIGHT UNIT, ELECTRO...

DROPLET DISCHARGE METHOD, ELECTRO OPTICAL DEVICE AND ELECTRONIC APP...

DROPLET DISCHARGE METHOD, ELECTRO-OPTIC DEVICE, AND ELECTRONIC APPA...

LIQUID DROPLET EJECTION METHOD, HEAD UNIT, LIQUID DROPLET EJECTION...

Method of controlling liquid droplet ejection apparatus, liquid dro...

Discharge apparatus, material application method, manufacturing met...