Hitoshi Sasaki

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Kawasaki-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Image forming apparatus and image forming method
- Patent number 9,308,754
- Issue date Apr 12, 2016
- Ricoh Company, Ltd.
- Hitoshi Sasaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet recording apparatus and control method, configured to detec...
- Patent number 9,120,321
- Issue date Sep 1, 2015
- Ricoh Company, Ltd.
- Yuuichiroh Tsujiguchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Infusion solution bag and laminated film therefor
- Patent number 7,435,480
- Issue date Oct 14, 2008
- Nakamoto Packs Co., Ltd.
- Hitoshi Sasaki
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
- Publication number 20160082753
- Publication date Mar 24, 2016
- RICOH COMPANY, LTD.
- Hitoshi Sasaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMATION APPARATUS AND IMAGE FORMATION METHOD
- Publication number 20160067989
- Publication date Mar 10, 2016
- RICOH COMPANY, LTD.
- Shigeru Yoshigai
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INK JET RECORDING APPARATUS AND CONTROL METHOD
- Publication number 20140313248
- Publication date Oct 23, 2014
- RICOH COMPANY, LTD.
- Yuuichiroh TSUJIGUCHI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Laminated film and its manufacture
- Publication number 20080261061
- Publication date Oct 23, 2008
- Hitoshi Sasaki
- B32 - LAYERED PRODUCTS
Information Patent Application
Infusion solution bag and laminated film therefor
- Publication number 20050233099
- Publication date Oct 20, 2005
- Hitoshi Sasaki
- B32 - LAYERED PRODUCTS