Kazuya Katagai

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Tsukuba-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Transdermal or transmucosal drug delivery device
- Patent number 7,200,433
- Issue date Apr 3, 2007
- Hisamitsu Pharmaceutical Co., Inc.
- Katsuhiro Nakamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Iontophoresis device
- Patent number 6,643,544
- Issue date Nov 4, 2003
- Hisamitsu Pharmaceutical Co., Inc.
- Hirotoshi Adachi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Transdermal or transmucosal drug delivery device
- Patent number 6,564,092
- Issue date May 13, 2003
- Hisamitsu Pharmaceutical Co., Inc.
- Katsuhiro Nakamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Iontophoresis electrode and iontophoresis device using the electrode
- Patent number 6,006,130
- Issue date Dec 21, 1999
- Hisamitsu Pharmaceutical Co.
- Naruhito Higo
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Transdermal or transmucosal drug delivery device
- Publication number 20030167073
- Publication date Sep 4, 2003
- Hisamitsu Pharmaceutical Co., Inc.
- Katsuhiro Nakamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE