Hironori TAKAHASHI

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Optical element and production method of the same
- Patent number 9,188,768
- Issue date Nov 17, 2015
- Konica Minolta, Inc.
- Hironori Takahashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Optical element and production method of the same
- Patent number 8,320,044
- Issue date Nov 27, 2012
- Konica Minolta Opto, INC
- Hironori Takahashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY MEMBER AND HEAD-UP DISPLAY APPARATUS
- Publication number 20180074314
- Publication date Mar 15, 2018
- Konica Minolta, Inc.
- Hironori Takahashi
- B60 - VEHICLES IN GENERAL
Information Patent Application
OPTICAL ELEMENT AND PRODUCTION METHOD OF THE SAME
- Publication number 20130100522
- Publication date Apr 25, 2013
- Konica Minolta Opto, Inc.
- Hironori TAKAHASHI
- G02 - OPTICS
Information Patent Application
OPTICAL ELEMENT AND PRODUCTION METHOD OF THE SAME
- Publication number 20100085633
- Publication date Apr 8, 2010
- Hironori TAKAHASHI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL