Masatomo Kojima

Person

Ichinomiya-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Liquid-droplet jetting apparatus and liquid-droplet jetting head
- Patent number 8,132,897
- Issue date Mar 13, 2012
- Brother Kogyo Kabushiki Kaisha
- Masatomo Kojima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid droplet discharge apparatus and liquid droplet discharge head
- Patent number 7,980,682
- Issue date Jul 19, 2011
- Brother Kogyo Kabushiki Kaisha
- Masatomo Kojima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid droplet jetting apparatus
- Patent number 7,914,103
- Issue date Mar 29, 2011
- Brother Kogyo Kabushiki Kaisha
- Naoki Katayama
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Fluid path unit for fluid ejection device
- Patent number 7,896,478
- Issue date Mar 1, 2011
- Brother Kogyo Kabushiki Kaisha
- Masatomo Kojima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid transporting apparatus and piezoelectric actuator
- Patent number 7,874,655
- Issue date Jan 25, 2011
- Brother Kogyo Kabushiki Kaisha
- Masatomo Kojima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid-droplet jetting apparatus
- Patent number 7,712,885
- Issue date May 11, 2010
- Brother Kogyo Kabushiki Kaisha
- Masatomo Kojima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid transporting apparatus and piezoelectric actuator
- Patent number 7,679,269
- Issue date Mar 16, 2010
- Brother Kogyo Kabushiki Kaisha
- Masatomo Kojima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Liquid droplet-jetting apparatus and ink-jet printer
- Patent number 7,625,074
- Issue date Dec 1, 2009
- Brother Kogyo Kabushiki Kaisha
- Yoshikazu Takahashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink-jet recording apparatus and recording method for realizing sati...
- Patent number 7,621,613
- Issue date Nov 24, 2009
- Brother Kogyo Kabushiki Kaisha
- Masatomo Kojima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Inkjet printer and inkjet head with modification of driving wavefor...
- Patent number 7,614,719
- Issue date Nov 10, 2009
- Brother Kogyo Kabushiki Kaisha
- Akira Iriguchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of testing inkjet head, testing system, and inkjet printer
- Patent number 7,410,236
- Issue date Aug 12, 2008
- Brother Kogyo Kabushiki Kaisha
- Akira Iriguchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink-jet recording apparatus
- Patent number 7,309,119
- Issue date Dec 18, 2007
- Brother Kogyo Kabushiki Kaisha
- Masatomo Kojima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid delivering apparatus
- Patent number 7,240,996
- Issue date Jul 10, 2007
- Brother Kogyo Kabushiki Kaisha
- Kazuo Kobayashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Piezoelectric actuator
- Patent number 7,192,124
- Issue date Mar 20, 2007
- Brother Kogyo Kabushiki Kaisha
- Masatomo Kojima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Piezoelectric actuator
- Patent number 7,157,837
- Issue date Jan 2, 2007
- Brother Kogyo Kabushiki Kaisha
- Masatomo Kojima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of determining driving voltage for ink jet print head
- Patent number 6,796,631
- Issue date Sep 28, 2004
- Brother Kogyo Kabushiki Kaisha
- Masatomo Kojima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet device that ejects ink droplets having different volumes
- Patent number 6,663,212
- Issue date Dec 16, 2003
- Brother Kogyo Kabushiki Kaisha
- Masatomo Kojima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Controller for inkjet apparatus
- Patent number 6,663,208
- Issue date Dec 16, 2003
- Brother Kogyo Kabushiki Kaisha
- Shigeru Suzuki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Piezo-electric actuator of ink jet printer head and method for prod...
- Patent number 6,575,565
- Issue date Jun 10, 2003
- Brother Kogyo Kabushiki Kaisha
- Jun Isono
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink ejecting device and piezoelectric element thereof
- Patent number 6,419,348
- Issue date Jul 16, 2002
- Brother Kogyo Kabushiki Kaisha
- Masatomo Kojima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink chamber and piezoelectric actuator structure in an ink jet prin...
- Patent number 6,338,551
- Issue date Jan 15, 2002
- Brother Kogyo Kabushiki Kaisha
- Toshiaki Sugiura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink-jet printing device having purging arrangement
- Patent number 6,152,559
- Issue date Nov 28, 2000
- Brother Kogyo Kabushiki Kaisha
- Masatomo Kojima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
LIQUID DROPLET JETTING APPARATUS
- Publication number 20090244129
- Publication date Oct 1, 2009
- BROTHER KOGYO KABUSHIKI KAISHA
- Naoki Katayama
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID TRANSPORTING APPARATUS AND PIEZOELECTRIC ACTUATOR
- Publication number 20090167823
- Publication date Jul 2, 2009
- MASATOMO KOJIMA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Liquid Transporting Apparatus and Piezoelectric Actuator
- Publication number 20090146532
- Publication date Jun 11, 2009
- Masatomo Kojima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Liquid-droplet jetting apparatus and liquid-droplet jetting head
- Publication number 20090096844
- Publication date Apr 16, 2009
- BROTHER KOGYO KABUSHIKI KAISHA
- Masatomo Kojima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Liquid droplet discharge apparatus and liquid droplet discharge head
- Publication number 20090085984
- Publication date Apr 2, 2009
- BROTHER KOGYO KABUSHIKI KAISHA
- Masatomo Kojima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD OF TESTING INKJET HEAD, TESTING SYSTEM, AND INKJET PRINTER
- Publication number 20080284806
- Publication date Nov 20, 2008
- BROTHER KOGYO KABUSHIKI KAISHA
- Akira Iriguchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Fluid path unit for fluid ejection device
- Publication number 20080204534
- Publication date Aug 28, 2008
- BROTHER KOGYO KABUSHIKI KAISHA
- Masatomo Kojima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Ink-jet recording apparatus
- Publication number 20070139485
- Publication date Jun 21, 2007
- Masatomo Kojima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Ink-jet recording apparatus and recording method
- Publication number 20070109344
- Publication date May 17, 2007
- BROTHER KOGYO KABUSHIKI KAISHA
- Masatomo Kojima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Liquid-droplet jetting apparatus
- Publication number 20070109373
- Publication date May 17, 2007
- Masatomo Kojima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Liquid droplet-jetting apparatus and ink-jet printer
- Publication number 20070091145
- Publication date Apr 26, 2007
- Yoshikazu Takahashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Method of testing inkjet head, testing system, and inkjet printer
- Publication number 20060197791
- Publication date Sep 7, 2006
- BROTHER KOGYO KABUSHIKI KAISHA
- Akira Iriguchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Liquid delivering apparatus
- Publication number 20050012789
- Publication date Jan 20, 2005
- BROTHER KOGYO KABUSHIKI KAISHA
- Kazuo Kobayashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Piezoelectric actuator
- Publication number 20040174415
- Publication date Sep 9, 2004
- Masatomo Kojima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Piezoelectric actuator
- Publication number 20040164651
- Publication date Aug 26, 2004
- Masatomo Kojima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Method of determining driving voltage for ink jet print head
- Publication number 20020167558
- Publication date Nov 14, 2002
- BROTHER KOGYO KABUSHIKI KAISHA
- Masatomo Kojima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Ink jet device that ejects ink droplets having different volumes
- Publication number 20020158927
- Publication date Oct 31, 2002
- BROTHER KOGYO KABUSHIKI KAISHA
- Masatomo Kojima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Controller for inkjet apparatus
- Publication number 20020089558
- Publication date Jul 11, 2002
- BROTHER KOGYO KABUSHIKI KAISHA
- Shigeru Suzuki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Masatomo Kojima

Person

Patents Grantslast 30 patents

Liquid-droplet jetting apparatus and liquid-droplet jetting head

Liquid droplet discharge apparatus and liquid droplet discharge head

Liquid droplet jetting apparatus

Fluid path unit for fluid ejection device

Liquid transporting apparatus and piezoelectric actuator

Liquid-droplet jetting apparatus

Liquid transporting apparatus and piezoelectric actuator

Liquid droplet-jetting apparatus and ink-jet printer

Ink-jet recording apparatus and recording method for realizing sati...

Inkjet printer and inkjet head with modification of driving wavefor...

Method of testing inkjet head, testing system, and inkjet printer

Ink-jet recording apparatus

Liquid delivering apparatus

Piezoelectric actuator

Piezoelectric actuator

Method of determining driving voltage for ink jet print head

Ink jet device that ejects ink droplets having different volumes

Controller for inkjet apparatus

Piezo-electric actuator of ink jet printer head and method for prod...

Ink ejecting device and piezoelectric element thereof

Ink chamber and piezoelectric actuator structure in an ink jet prin...

Ink-jet printing device having purging arrangement

Patents Applicationslast 30 patents

LIQUID DROPLET JETTING APPARATUS

LIQUID TRANSPORTING APPARATUS AND PIEZOELECTRIC ACTUATOR

Liquid Transporting Apparatus and Piezoelectric Actuator

Liquid-droplet jetting apparatus and liquid-droplet jetting head

Liquid droplet discharge apparatus and liquid droplet discharge head

METHOD OF TESTING INKJET HEAD, TESTING SYSTEM, AND INKJET PRINTER

Fluid path unit for fluid ejection device

Ink-jet recording apparatus

Ink-jet recording apparatus and recording method

Liquid-droplet jetting apparatus

Liquid droplet-jetting apparatus and ink-jet printer

Method of testing inkjet head, testing system, and inkjet printer

Liquid delivering apparatus

Piezoelectric actuator

Piezoelectric actuator

Method of determining driving voltage for ink jet print head

Ink jet device that ejects ink droplets having different volumes

Controller for inkjet apparatus