Kazufumi Oya

Person

Suwa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Working method and robot system
- Patent number 11,858,146
- Issue date Jan 2, 2024
- Seiko Epson Corporation
- Nahomi Adachi
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Liquid ejecting head, liquid ejecting apparatus, and method for man...
- Patent number 9,358,784
- Issue date Jun 7, 2016
- Seiko Epson Corporation
- Kazufumi Oya
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Nozzle plate, droplet discharge head, method for manufacturing the...
- Patent number 8,485,640
- Issue date Jul 16, 2013
- Seiko Epson Corporation
- Kazufumi Oya
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Droplet discharge head, droplet discharge device, method for manufa...
- Patent number 7,997,697
- Issue date Aug 16, 2011
- Seiko Epson Corporation
- Katsuji Arawaka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Droplet discharging head, droplet discharging apparatus, method for...
- Patent number 7,637,601
- Issue date Dec 29, 2009
- Seiko Epson Corporation
- Kazufumi Oya
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method for surface treatment
- Patent number 7,147,795
- Issue date Dec 12, 2006
- Seiko Epson Corporation
- Hiroshi Koeda
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
CALIBRATION METHOD, CALIBRATION DEVICE, AND ROBOTIC SYSTEM
- Publication number 20240269853
- Publication date Aug 15, 2024
- SEIKO EPSON CORPORATION
- Kazufumi OYA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
WORKING METHOD AND ROBOT SYSTEM
- Publication number 20220032466
- Publication date Feb 3, 2022
- SEIKO EPSON CORPORATION
- Nahomi ADACHI
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
LIQUID EJECTING HEAD, LIQUID EJECTING APPARATUS, AND METHOD FOR MAN...
- Publication number 20150283813
- Publication date Oct 8, 2015
- SEIKO EPSON CORPORATION
- Kazufumi OYA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
DROPLET DISCHARGE HEAD, DROPLET DISCHARGE DEVICE, AND METHOD FOR MA...
- Publication number 20100033540
- Publication date Feb 11, 2010
- SEIKO EPSON CORPORATION
- Tomonori MATSUSHITA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
NOZZLE PLATE, DROPLET DISCHARGE HEAD, METHOD FOR MANUFACTURING THE...
- Publication number 20080309718
- Publication date Dec 18, 2008
- SEIKO EPSON CORPORATION
- Kazufumi Oya
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
DROPLET DISCHARGE HEAD, DROPLET DISCHARGE DEVICE, METHOD FOR MANUFA...
- Publication number 20080084451
- Publication date Apr 10, 2008
- SEIKO EPSON CORPORATION
- Katsuji ARAWAKA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
DROPLET DISCHARGING HEAD, DROPLET DISCHARGING APPARATUS, METHOD FOR...
- Publication number 20080043068
- Publication date Feb 21, 2008
- SEIKO EPSON CORPORATION
- Kazufumi OYA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
DROPLET DISCHARGING HEAD AND DROPLET DISCHARGING APPARATUS
- Publication number 20080036822
- Publication date Feb 14, 2008
- SEIKO EPSON CORPORATION
- Kazufumi OYA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Liquid drop discharge head and method of manufacturing the same
- Publication number 20070126805
- Publication date Jun 7, 2007
- SEIKO EPSON CORPORATION
- Kazufumi Oya
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Liquid-jet head and liquid-jet apparatus, and methods for manufactu...
- Publication number 20070019043
- Publication date Jan 25, 2007
- Kazufumi Oya
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Method of producing an electrode substrate, electrode substrate pro...
- Publication number 20050275772
- Publication date Dec 15, 2005
- Kazufumi Oya
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Surface treatment apparatus
- Publication number 20050115679
- Publication date Jun 2, 2005
- Ryuichi Kurosawa
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Method for surface treatment
- Publication number 20050095811
- Publication date May 5, 2005
- Hiroshi Koeda
- H01 - BASIC ELECTRIC ELEMENTS

Kazufumi Oya

Person

Patents Grantslast 30 patents

Working method and robot system

Liquid ejecting head, liquid ejecting apparatus, and method for man...

Nozzle plate, droplet discharge head, method for manufacturing the...

Droplet discharge head, droplet discharge device, method for manufa...

Droplet discharging head, droplet discharging apparatus, method for...

Method for surface treatment

Patents Applicationslast 30 patents

CALIBRATION METHOD, CALIBRATION DEVICE, AND ROBOTIC SYSTEM

WORKING METHOD AND ROBOT SYSTEM

LIQUID EJECTING HEAD, LIQUID EJECTING APPARATUS, AND METHOD FOR MAN...

DROPLET DISCHARGE HEAD, DROPLET DISCHARGE DEVICE, AND METHOD FOR MA...

NOZZLE PLATE, DROPLET DISCHARGE HEAD, METHOD FOR MANUFACTURING THE...

DROPLET DISCHARGE HEAD, DROPLET DISCHARGE DEVICE, METHOD FOR MANUFA...

DROPLET DISCHARGING HEAD, DROPLET DISCHARGING APPARATUS, METHOD FOR...

DROPLET DISCHARGING HEAD AND DROPLET DISCHARGING APPARATUS

Liquid drop discharge head and method of manufacturing the same

Liquid-jet head and liquid-jet apparatus, and methods for manufactu...

Method of producing an electrode substrate, electrode substrate pro...

Surface treatment apparatus

Method for surface treatment