Katsuya Otomo

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing aspheric seamless capsule and apparatus therefor
- Patent number 7,234,290
- Issue date Jun 26, 2007
- CHUGAI SEIYAKU KABUSHIKI KAISHA
- Takeshi Nakamura
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Process for producing aspheric seamless capsule and apparatus therefor
- Publication number 20060096252
- Publication date May 11, 2006
- Takeshi Nakamura
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL