Naoko KITAOKA

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Actuator, liquid discharge head, liquid discharge device, and liqui...
- Patent number 12,179,486
- Issue date Dec 31, 2024
- Ricoh Company, Ltd.
- Takahiko Kuroda
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Inkjet recording method and inkjet recording device
- Patent number 9,757,942
- Issue date Sep 12, 2017
- Ricoh Company, Ltd.
- Kiminori Masuda
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming apparatus and head drive method
- Patent number 9,616,662
- Issue date Apr 11, 2017
- Ricoh Company, Ltd.
- Naoko Kitaoka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming apparatus and head drive control method
- Patent number 9,340,013
- Issue date May 17, 2016
- Ricoh Company, Ltd.
- Naoko Kitaoka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming apparatus and method of driving and controlling head
- Patent number 9,073,315
- Issue date Jul 7, 2015
- Ricoh Company, Ltd.
- Naoko Kitaoka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming apparatus and method for controlling liquid droplet d...
- Patent number 9,056,460
- Issue date Jun 16, 2015
- Ricoh Company, Limited
- Shuusuke Iwata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Inkjet recording method, inkjet recording device, and recorded mate...
- Patent number 8,899,711
- Issue date Dec 2, 2014
- Ricoh Company, Ltd.
- Kiminori Masuda
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Droplet ejecting apparatus and method for driving the same
- Patent number 8,845,051
- Issue date Sep 30, 2014
- Ricoh Company, Ltd.
- Shuusuke Iwata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming apparatus with ink-jet printing system
- Patent number 8,657,401
- Issue date Feb 25, 2014
- Ricoh Company, Ltd.
- Satoru Tobita
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming apparatus
- Patent number 8,303,067
- Issue date Nov 6, 2012
- Ricoh Company, Ltd.
- Naoko Kitaoka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
LIQUID DISCHARGE HEAD, LIQUID DISCHARGE DEVICE, LIQUID DISCHARGE AP...
- Publication number 20230294402
- Publication date Sep 21, 2023
- Naoko KITAOKA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGE HEAD AND LIQUID DISCHARGE APPARATUS
- Publication number 20230108462
- Publication date Apr 6, 2023
- Toshiaki MASUDA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
ACTUATOR, LIQUID DISCHARGE HEAD, LIQUID DISCHARGE DEVICE, AND LIQUI...
- Publication number 20230021821
- Publication date Jan 26, 2023
- Takahiko KURODA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGE HEAD AND LIQUID DISCHARGE APPARATUS
- Publication number 20220032622
- Publication date Feb 3, 2022
- RICOH COMPANY, LTD.
- Naoko KITAOKA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INKJET RECORDING METHOD AND INKJET RECORDING DEVICE
- Publication number 20160355011
- Publication date Dec 8, 2016
- Kiminori MASUDA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INKJET RECORDING METHOD AND INKJET RECORDING DEVICE
- Publication number 20160185110
- Publication date Jun 30, 2016
- Kiminori MASUDA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INKJET RECORDING METHOD AND INKJET RECORDING DEVICE
- Publication number 20160144620
- Publication date May 26, 2016
- Kiminori MASUDA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMING APPARATUS AND HEAD DRIVE CONTROL METHOD
- Publication number 20160075132
- Publication date Mar 17, 2016
- RICOH COMPANY, LTD.
- Naoko KITAOKA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMING APPARATUS AND HEAD DRIVE METHOD
- Publication number 20150375504
- Publication date Dec 31, 2015
- RICOH COMPANY, LTD.
- Naoko Kitaoka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMING APPARATUS AND METHOD FOR CONTROLLING LIQUID DROPLET D...
- Publication number 20140327714
- Publication date Nov 6, 2014
- RICOH COMPANY, LIMITED
- Shuusuke IWATA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INKJET RECORDING METHOD, INKJET RECORDING DEVICE, AND RECORDED MATE...
- Publication number 20140253618
- Publication date Sep 11, 2014
- RICOH COMPANY, LTD.
- Kiminori Masuda
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMING APPARATUS AND METHOD OF DRIVING AND CONTROLLING HEAD
- Publication number 20140225949
- Publication date Aug 14, 2014
- RICOH COMPANY, LTD.
- Naoko KITAOKA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
DROPLET EJECTING APPARATUS AND METHOD FOR DRIVING THE SAME
- Publication number 20140160193
- Publication date Jun 12, 2014
- RICOH COMPANY, LTD.
- Shuusuke Iwata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMING APPARATUS WITH INK-JET PRINTING SYSTEM
- Publication number 20130070010
- Publication date Mar 21, 2013
- RICOH COMPANY, LTD.
- Satoru TOBITA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20110063351
- Publication date Mar 17, 2011
- RICOH COMPANY, LTD.
- Naoko KITAOKA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Naoko KITAOKA

Person

Patents Grantslast 30 patents

Actuator, liquid discharge head, liquid discharge device, and liqui...

Inkjet recording method and inkjet recording device

Image forming apparatus and head drive method

Image forming apparatus and head drive control method

Image forming apparatus and method of driving and controlling head

Image forming apparatus and method for controlling liquid droplet d...

Inkjet recording method, inkjet recording device, and recorded mate...

Droplet ejecting apparatus and method for driving the same

Image forming apparatus with ink-jet printing system

Image forming apparatus

Patents Applicationslast 30 patents

LIQUID DISCHARGE HEAD, LIQUID DISCHARGE DEVICE, LIQUID DISCHARGE AP...

LIQUID DISCHARGE HEAD AND LIQUID DISCHARGE APPARATUS

ACTUATOR, LIQUID DISCHARGE HEAD, LIQUID DISCHARGE DEVICE, AND LIQUI...

LIQUID DISCHARGE HEAD AND LIQUID DISCHARGE APPARATUS

INKJET RECORDING METHOD AND INKJET RECORDING DEVICE

INKJET RECORDING METHOD AND INKJET RECORDING DEVICE

INKJET RECORDING METHOD AND INKJET RECORDING DEVICE

IMAGE FORMING APPARATUS AND HEAD DRIVE CONTROL METHOD

IMAGE FORMING APPARATUS AND HEAD DRIVE METHOD

IMAGE FORMING APPARATUS AND METHOD FOR CONTROLLING LIQUID DROPLET D...

INKJET RECORDING METHOD, INKJET RECORDING DEVICE, AND RECORDED MATE...

IMAGE FORMING APPARATUS AND METHOD OF DRIVING AND CONTROLLING HEAD

DROPLET EJECTING APPARATUS AND METHOD FOR DRIVING THE SAME

IMAGE FORMING APPARATUS WITH INK-JET PRINTING SYSTEM

IMAGE FORMING APPARATUS