Masaharu Shimizu

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Hitachinaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Fingerprint developing agent and method for developing fingerprints
- Patent number 6,299,674
- Issue date Oct 9, 2001
- Taiho Industries Co., Ltd.
- Yasuo Takamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE