Sumio Wada

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Hikone, JP

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Patents Grantslast 30 patents

Information Patent Grant
Portable battery powered electromagnetic therapy application
- Patent number 4,942,884
- Issue date Jul 24, 1990
- Matsushita Electric Works, Ltd.
- Tsutomu Ichinomiya
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Portable battery powered electromagnetic therapy applicator
- Patent number 4,926,881
- Issue date May 22, 1990
- Matsushita Electric Works, Ltd.
- Tsutomu Ichinomiya
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE