Tomohisa Ohta

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Hino, JP

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Patents Grantslast 30 patents

Information Patent Grant
Hard coat film, polarizing plate, method for producing hard coat fi...
- Patent number 9,250,359
- Issue date Feb 2, 2016
- Konica Minolta Opto, INC
- Tomohisa Ohta
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Light sensitive composition and light sensitive planographic printi...
- Patent number 7,041,429
- Issue date May 9, 2006
- Konica Minolta Holdings, Inc.
- Tomohisa Ohta
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Laser-induced thermal transfer ink sheet, production method of the...
- Patent number 6,667,144
- Issue date Dec 23, 2003
- Konica Corporation
- Katsumi Maejima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Light-sensitive composition and light-sensitive lithographic printi...
- Patent number 5,723,253
- Issue date Mar 3, 1998
- Konica Corporation
- Katuhiko Higashino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
HARD COAT FILM, POLARIZING PLATE, METHOD FOR PRODUCING HARD COAT FI...
- Publication number 20120015169
- Publication date Jan 19, 2012
- Konica Minolta Opto, Inc.
- Tomohisa Ohta
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Light sensitive composition and light sensitive planographic printi...
- Publication number 20040191691
- Publication date Sep 30, 2004
- Konica Minolta Holdings, Inc.
- Tomohisa Ohta
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Laser-induced thermal transfer ink sheet, production method of the...
- Publication number 20020192588
- Publication date Dec 19, 2002
- Katsumi Maejima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS