Mitsuru Obata

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Inkjet printing apparatus
- Patent number 9,931,860
- Issue date Apr 3, 2018
- Konica Minolta, Inc.
- Hiroyuki Tokimatsu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Inkjet recording apparatus and recording head maintenance method
- Patent number 9,498,957
- Issue date Nov 22, 2016
- Konica Minolta, Inc.
- Hiroyuki Tokimatsu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming device and recording head maintenance method
- Patent number 9,296,217
- Issue date Mar 29, 2016
- Konica Minolta, Inc.
- Mitsuru Obata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image formation device
- Patent number 9,090,080
- Issue date Jul 28, 2015
- Konica Minolta, Inc.
- Toyoaki Sugaya
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Inkjet recording device
- Patent number 8,814,347
- Issue date Aug 26, 2014
- Konica Minolta, Inc.
- Toyoaki Sugaya
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
INKJET PRINTING APPARATUS
- Publication number 20170182788
- Publication date Jun 29, 2017
- KONICA MINOLTA, INC.
- Hiroyuki TOKIMATSU
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Image Forming Device
- Publication number 20160279950
- Publication date Sep 29, 2016
- KONICA MINOLTA INC.
- Toyoaki SUGAYA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INKJET RECORDING APPARATUS AND RECORDING HEAD MAINTENANCE METHOD
- Publication number 20160101625
- Publication date Apr 14, 2016
- Konica Minolta, Inc.
- Hiroyuki TOKIMATSU
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Image Formation Device
- Publication number 20150124029
- Publication date May 7, 2015
- KONICA MINOLTA, INC.
- Toyoaki Sugaya
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMING DEVICE AND RECORDING HEAD MAINTENANCE METHOD
- Publication number 20150035901
- Publication date Feb 5, 2015
- Konica Minolta, Inc.
- Mitsuru Obata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INKJET RECORDING DEVICE
- Publication number 20130265359
- Publication date Oct 10, 2013
- KONICA MINOLTA, INC.
- Toyoaki Sugaya
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS