Toshiyuki Hanada

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Patents Grantslast 30 patents

Information Patent Grant
Method of securing knobs on levers
- Patent number 5,625,949
- Issue date May 6, 1997
- Matsushita Electric Industrial Co., Ltd.
- Kiyonori Ishida
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL