Tetsuya Otsuka

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Patents Grantslast 30 patents

Information Patent Grant
Protective tool for therapeutic material delivery device, cartridge...
- Patent number 6,723,037
- Issue date Apr 20, 2004
- Kawasumi Laboratories, Inc.
- Kuniharu Hamazaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Cartridge for marker delivery device and marker delivery device
- Publication number 20040097780
- Publication date May 20, 2004
- KAWASUMI LABORATORIES, INC.
- Tetsuya Otsuka
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Protective tool for therapeutic material delivery device, cartridge...
- Publication number 20020077522
- Publication date Jun 20, 2002
- KAWASUMI LABORATORIES, INC.
- Kuniharu Hamazaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE