Hideyuki Ogawa

Person

Nagano, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method of working small recess portion, method of fabricating liqui...
- Patent number 8,998,387
- Issue date Apr 7, 2015
- Seiko Epson Corporation
- Hideyuki Ogawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of working small recess portion, method of fabricating liqui...
- Patent number 8,613,497
- Issue date Dec 24, 2013
- Seiko Epson Corporation
- Hideyuki Ogawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of working small recess portion, method of fabricating liqui...
- Patent number 7,708,390
- Issue date May 4, 2010
- Seiko Epson Corporation
- Hideyuki Ogawa
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Apparatus of fabricating and method of fabricating liquid ejection...
- Patent number 7,703,894
- Issue date Apr 27, 2010
- Seiko Epson Corporation
- Hideyuki Ogawa
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Apparatus of fabricating and method of fabricating liquid ejection...
- Patent number 7,669,329
- Issue date Mar 2, 2010
- Seiko Epson Corporation
- Hideyuki Ogawa
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Method of working small recess portion
- Patent number 7,546,757
- Issue date Jun 16, 2009
- Seiko Epson Corporation
- Hideyuki Ogawa
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Method of manufacturing a liquid ejecting head
- Patent number 7,543,381
- Issue date Jun 9, 2009
- Seiko Epson Corporation
- Hideyuki Ogawa
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF WORKING SMALL RECESS PORTION, METHOD OF FABRICATING LIQUI...
- Publication number 20140125736
- Publication date May 8, 2014
- SEIKO EPSON CORPORATION
- Hideyuki Ogawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Method of Working Small Recess Portion, Method of Fabricating Liqui...
- Publication number 20100194827
- Publication date Aug 5, 2010
- SEIKO EPSON CORPORATION
- Hideyuki Ogawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
APPARATUS OF FABRICATING AND METHOD OF FABRICATING LIQUID EJECTION...
- Publication number 20080172854
- Publication date Jul 24, 2008
- SEIKO EPSON CORPORATION
- Hideyuki OGAWA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD OF WORKING SMALL RECESS PORTION, METHOD OF FABRICATING LIQUI...
- Publication number 20080174641
- Publication date Jul 24, 2008
- SEIKO EPSON CORPORATION
- Hideyuki OGAWA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Working method for forming minute holes, tool used in the method, m...
- Publication number 20060191389
- Publication date Aug 31, 2006
- Seiko Epson Corporation
- Hideyuki Ogawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Apparatus of fabricating and method of fabricating liquid ejection...
- Publication number 20060061635
- Publication date Mar 23, 2006
- Seiko Epson Corporation
- Hideyuki Ogawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Method of working small recess portion, method of fabricating liqui...
- Publication number 20060055732
- Publication date Mar 16, 2006
- Seiko Epson Corporation
- Hideyuki Ogawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Working method for forming minute holes, tool used in the method, m...
- Publication number 20060042435
- Publication date Mar 2, 2006
- Seiko Epson Corporation
- Hideyuki Ogawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Hideyuki Ogawa

Person

Patents Grantslast 30 patents

Method of working small recess portion, method of fabricating liqui...

Method of working small recess portion, method of fabricating liqui...

Method of working small recess portion, method of fabricating liqui...

Apparatus of fabricating and method of fabricating liquid ejection...

Apparatus of fabricating and method of fabricating liquid ejection...

Method of working small recess portion

Method of manufacturing a liquid ejecting head

Patents Applicationslast 30 patents

METHOD OF WORKING SMALL RECESS PORTION, METHOD OF FABRICATING LIQUI...

Method of Working Small Recess Portion, Method of Fabricating Liqui...

APPARATUS OF FABRICATING AND METHOD OF FABRICATING LIQUID EJECTION...

METHOD OF WORKING SMALL RECESS PORTION, METHOD OF FABRICATING LIQUI...

Working method for forming minute holes, tool used in the method, m...

Apparatus of fabricating and method of fabricating liquid ejection...

Method of working small recess portion, method of fabricating liqui...

Working method for forming minute holes, tool used in the method, m...