Masaaki TSUDA

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Liquid discharge apparatus, processing method determining apparatus...
- Patent number 10,857,806
- Issue date Dec 8, 2020
- Ricoh Company, Ltd.
- Masaaki Tsuda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Print method, ink set, and inkjet print device
- Patent number 10,399,363
- Issue date Sep 3, 2019
- Ricoh Company, Ltd.
- Juichi Furukawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink, inkjet printing apparatus, inkjet printing method, and printed...
- Patent number 10,119,042
- Issue date Nov 6, 2018
- Ricoh Company, Ltd.
- Masahiro Kido
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Image forming apparatus
- Patent number 8,998,196
- Issue date Apr 7, 2015
- Ricoh Company, Ltd.
- Masaaki Tsuda
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Image forming apparatus and foam application device
- Patent number 8,540,337
- Issue date Sep 24, 2013
- Ricoh Company
- Shinji Imoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Optical writing device and image forming apparatus including the op...
- Patent number 7,705,871
- Issue date Apr 27, 2010
- Ricoh Company Limited
- Kazuhiko Imamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Heat exhausting structure and image forming apparatus
- Patent number 7,526,223
- Issue date Apr 28, 2009
- Ricoh Company, Ltd.
- Takefumi Adachi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
LIQUID DISCHARGE APPARATUS AND PRINTING METHOD
- Publication number 20240391249
- Publication date Nov 28, 2024
- Yuka MIYABE
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGE APPARATUS
- Publication number 20240100841
- Publication date Mar 28, 2024
- Masaaki TSUDA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGE APPARATUS, PROCESSING METHOD DETERMINING APPARATUS...
- Publication number 20190283446
- Publication date Sep 19, 2019
- Masaaki TSUDA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PRINT METHOD, INK SET, AND INKJET PRINT DEVICE
- Publication number 20180001669
- Publication date Jan 4, 2018
- Juichi FURUKAWA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INK, INKJET PRINTING APPARATUS, INKJET PRINTING METHOD, AND PRINTED...
- Publication number 20170174919
- Publication date Jun 22, 2017
- Masahiro KIDO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20150008636
- Publication date Jan 8, 2015
- RICOH COMPANY, LTD.
- Masaaki Tsuda
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Image Forming Apparatus And Foam Application Device
- Publication number 20100245460
- Publication date Sep 30, 2010
- Shinji Imoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Heat exhausting structure and image forming apparatus
- Publication number 20060257161
- Publication date Nov 16, 2006
- Takefumi Adachi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Optical writing device and image forming apparatus including the op...
- Publication number 20050089315
- Publication date Apr 28, 2005
- Kazuhiko Imamura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Masaaki TSUDA

Person

Patents Grantslast 30 patents

Liquid discharge apparatus, processing method determining apparatus...

Print method, ink set, and inkjet print device

Ink, inkjet printing apparatus, inkjet printing method, and printed...

Image forming apparatus

Image forming apparatus and foam application device

Optical writing device and image forming apparatus including the op...

Heat exhausting structure and image forming apparatus

Patents Applicationslast 30 patents

LIQUID DISCHARGE APPARATUS AND PRINTING METHOD

LIQUID DISCHARGE APPARATUS

LIQUID DISCHARGE APPARATUS, PROCESSING METHOD DETERMINING APPARATUS...

PRINT METHOD, INK SET, AND INKJET PRINT DEVICE

INK, INKJET PRINTING APPARATUS, INKJET PRINTING METHOD, AND PRINTED...

IMAGE FORMING APPARATUS

Image Forming Apparatus And Foam Application Device

Heat exhausting structure and image forming apparatus

Optical writing device and image forming apparatus including the op...