Shusuke Matsumura

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Patents Grantslast 30 patents

Information Patent Grant
Building material manufacturing method
- Patent number 5,744,081
- Issue date Apr 28, 1998
- Matsushita Electric Works, Ltd.
- Masanori Tanigawa
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Process for resin-coating of resin moldings, resin-coating apparatu...
- Patent number 5,676,901
- Issue date Oct 14, 1997
- Matsushita Electric Works, Ltd.
- Keiji Higashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Debinding process for removing an organic binder from a powder compact
- Patent number 5,271,877
- Issue date Dec 21, 1993
- Matsushita Electric Works, Ltd.
- Toshiyuki Matsumae
- B22 - CASTING POWDER METALLURGY