Tsuneo Hasegawa

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Therapeutic appliance for improving functions of hand fingers
- Patent number 4,807,606
- Issue date Feb 28, 1989
- Nitto Kohki Co., Ltd.
- Tsuneo Hasegawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Therapeutic appliance for improving functions of hand fingers
- Patent number 4,619,250
- Issue date Oct 28, 1986
- Man Design Co., Ltd.
- Tsuneo Hasegawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Gloves for recovering the functions of the carpal joint, the hand a...
- Patent number 4,522,197
- Issue date Jun 11, 1985
- Man Design Co., Ltd.
- Tsuneo Hasegawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE