Shigeaki Dohgoshi

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Sagamihara-city, JP

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Patents Grantslast 30 patents

Information Patent Grant
Image covering laminate film and image projection sheet
- Patent number 7,276,278
- Issue date Oct 2, 2007
- 3M Innovative Properties Company
- Koji Kamiyama
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Transparent recording film
- Patent number 6,455,135
- Issue date Sep 24, 2002
- 3M Innovative Properties Company
- Koji Kamiyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
High clarity image bearing sheet
- Patent number 6,391,954
- Issue date May 21, 2002
- 3M Innovative Properties Company
- Jamshid Azizi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
High clarity image bearing sheet
- Patent number 6,296,931
- Issue date Oct 2, 2001
- 3M Innovatice Properties Company
- Jamshid Azizi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Image-recording sheet
- Publication number 20050042426
- Publication date Feb 24, 2005
- Koji Kamiyama
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Image covering laminate film and image projection sheet
- Publication number 20040197533
- Publication date Oct 7, 2004
- Koji Kamiyama
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Image-recording sheet
- Publication number 20040071943
- Publication date Apr 15, 2004
- Koji Kamiyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
High clarity image bearing sheet
- Publication number 20010041260
- Publication date Nov 15, 2001
- 3M Innovative Properties Company
- Jamshid Azizi
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC