Hideaki Ishiguro

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of printing by wet electrophotography
- Patent number 9,182,697
- Issue date Nov 10, 2015
- Mitsubishi Paper Mills Limited
- Hideto Kiyama
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Process for making lithographic printing plate
- Patent number 6,114,094
- Issue date Sep 5, 2000
- Mitsubishi Paper Mills Limited
- Hideaki Ishiguro
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method for making lithographic printing plate
- Patent number 5,916,734
- Issue date Jun 29, 1999
- Mitsubishi Paper Mills Limited
- Yuji Takagami
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
RECORDING SHEET FOR WET ELECTROPHOTOGRAPHY
- Publication number 20130287456
- Publication date Oct 31, 2013
- Hideto KIYAMA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
RECORDING SHEET FOR WET ELECTROPHOTOGRAPHY
- Publication number 20120009363
- Publication date Jan 12, 2012
- Hideto KIYAMA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Ink-jet recording material
- Publication number 20060182903
- Publication date Aug 17, 2006
- MITSUBISHI PAPER MILLS LIMITED
- Hiroshi Sakaguchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS