Akinori Watanabe

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Komae, JA

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Patents Grantslast 30 patents

Information Patent Grant
Recording material
- Patent number 4,069,440
- Issue date Jan 17, 1978
- Matsushita Electric Industrial Co., Ltd.
- Takeshi Takeda
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...