Megumi Shimizu

Person

Mishima-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Ink-jet head and head unit
- Patent number 7,857,423
- Issue date Dec 28, 2010
- Toshiba Tec Kabushiki Kaisha
- Isao Suzuki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink-jet recording apparatus and method of preventing clogging of no...
- Patent number 7,438,387
- Issue date Oct 21, 2008
- Toshiba Tec Kabushiki Kaisha
- Megumi Shimizu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink-jet head and head unit
- Patent number 7,434,909
- Issue date Oct 14, 2008
- Toshiba Tec Kabushiki Kaisha
- Isao Suzuki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink-jet recording apparatus and method of preventing clogging of no...
- Patent number 7,249,827
- Issue date Jul 31, 2007
- Toshiba Tec Kabushiki Kaisha
- Megumi Shimizu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink-jet recording apparatus
- Patent number 6,779,870
- Issue date Aug 24, 2004
- Toshiba Tec Kabushiki Kaisha
- Hidehiro Watanabe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet recording apparatus
- Patent number 6,779,867
- Issue date Aug 24, 2004
- Toshiba Tec Kabushiki Kaisha
- Megumi Shimizu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method and apparatus for driving an ink jet head
- Patent number 6,595,620
- Issue date Jul 22, 2003
- Toshiba Tec Kabushiki Kaisha
- Atsushi Kubota
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet recording apparatus
- Patent number 6,386,668
- Issue date May 14, 2002
- Toshiba Tec Kabushiki Kaisha
- Megumi Shimizu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for driving an ink jet head
- Patent number 6,378,973
- Issue date Apr 30, 2002
- Toshiba Tec Kabushiki Kaisha
- Atsushi Kubota
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image printing apparatus and method
- Patent number 6,364,445
- Issue date Apr 2, 2002
- Toshiba Tec Kabushiki Kaisha
- Takahisa Ikeda
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
INKJET PRINTER AND INK CIRCULATION CONTROL METHOD
- Publication number 20130063504
- Publication date Mar 14, 2013
- Toshiba Tec Kabushiki Kaisha
- Megumi Shimizu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INK-JET RECORDING APPARATUS AND METHOD OF PREVENTING CLOGGING OF NO...
- Publication number 20090009570
- Publication date Jan 8, 2009
- Toshiba Tec Kabushiki Kaisha
- Megumi Shimizu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INK-JET HEAD AND HEAD UNIT
- Publication number 20090002441
- Publication date Jan 1, 2009
- Toshiba Tec Kabushiki Kaisha
- Isao Suzuki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INK-JET HEAD AND HEAD UNIT
- Publication number 20080158295
- Publication date Jul 3, 2008
- Toshiba Tec Kabushiki Kaisha
- Isao Suzuki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INK-JET RECORDING APPARATUS AND METHOD OF PREVENTING CLOGGING OF NO...
- Publication number 20080030546
- Publication date Feb 7, 2008
- Toshiba Tec Kabushiki Kaisha
- Megumi Shimizu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Ink-jet recording apparatus and method of preventing clogging of no...
- Publication number 20050174392
- Publication date Aug 11, 2005
- Toshiba Tec Kabushiki Kaisha
- Megumi Shimizu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Image recording apparatus
- Publication number 20040100519
- Publication date May 27, 2004
- Noriyuki Kikuchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Ink jet recording apparatus
- Publication number 20030081045
- Publication date May 1, 2003
- Toshiba Tec Kabushiki Kaisha
- Megumi Shimizu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Ink-jet recording apparatus
- Publication number 20020171708
- Publication date Nov 21, 2002
- Toshiba Tec Kabushiki Kaisha
- Hidehiro Watanabe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Method and apparatus for driving an ink jet head
- Publication number 20020041315
- Publication date Apr 11, 2002
- Toshiba Tec Kabushiki Kaisha
- Atsushi Kubota
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Megumi Shimizu

Person

Patents Grantslast 30 patents

Ink-jet head and head unit

Ink-jet recording apparatus and method of preventing clogging of no...

Ink-jet head and head unit

Ink-jet recording apparatus and method of preventing clogging of no...

Ink-jet recording apparatus

Ink jet recording apparatus

Method and apparatus for driving an ink jet head

Ink jet recording apparatus

Method and apparatus for driving an ink jet head

Image printing apparatus and method

Patents Applicationslast 30 patents

INKJET PRINTER AND INK CIRCULATION CONTROL METHOD

INK-JET RECORDING APPARATUS AND METHOD OF PREVENTING CLOGGING OF NO...

INK-JET HEAD AND HEAD UNIT

INK-JET HEAD AND HEAD UNIT

INK-JET RECORDING APPARATUS AND METHOD OF PREVENTING CLOGGING OF NO...

Ink-jet recording apparatus and method of preventing clogging of no...

Image recording apparatus

Ink jet recording apparatus

Ink-jet recording apparatus

Method and apparatus for driving an ink jet head