Wettach Reto

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of and client device for interactive television communication
- Patent number 7,603,683
- Issue date Oct 13, 2009
- Sony Corporation
- Wettach Reto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Device for producing multimedia presentation
- Patent number 7,120,859
- Issue date Oct 10, 2006
- Sony Corporation
- Reto Wettach
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Digital video reproduction method, digital video reproducing appara...
- Patent number 7,031,596
- Issue date Apr 18, 2006
- Sony Corporation
- Kairi Sai
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for displaying content in an array hierarchica...
- Patent number 6,983,426
- Issue date Jan 3, 2006
- Sony Corporation
- Motoki Kobayashi
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Device for producing multimedia presentation
- Publication number 20030112268
- Publication date Jun 19, 2003
- SONY CORPORATION
- Reto Wettach
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method of and client device for interactive television communication
- Publication number 20020144273
- Publication date Oct 3, 2002
- Wettach Reto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Digital video reproduction method, digital video reproducing appara...
- Publication number 20020012526
- Publication date Jan 31, 2002
- Kairi Sai
- G11 - INFORMATION STORAGE