Hitoshi Hata

Follow

Person

Katano, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Massage device with flexible support straps
- Patent number 6,491,652
- Issue date Dec 10, 2002
- Matsushita Electric Works, Ltd.
- Hitoshi Hata
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Massaging system
- Patent number 6,336,907
- Issue date Jan 8, 2002
- Matsushita Electric Works, Ltd.
- Shigeru Dono
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE