Takahiro Nagai

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Lens shift mechanism and projection display apparatus
- Patent number 11,262,645
- Issue date Mar 1, 2022
- Sony Corporation
- Takeaki Hirasawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Edge detecting apparatus, noise eliminating apparatus, edge detecti...
- Patent number 7,457,475
- Issue date Nov 25, 2008
- Sony Corporation
- Takahiro Nagai
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
LENS SHIFT MECHANISM AND PROJECTION DISPLAY APPARATUS
- Publication number 20210240062
- Publication date Aug 5, 2021
- SONY CORPORATION
- Takeaki HIRASAWA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Edge detecting apparatus, noise eliminating apparatus, edge detecti...
- Publication number 20050058348
- Publication date Mar 17, 2005
- SONY CORPORATION
- Takahiro Nagai
- G06 - COMPUTING CALCULATING COUNTING