Katsuhiko Hayashi

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Machida, JP

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Patents Grantslast 30 patents

Information Patent Grant
Modified polyolefin resin and a composition containing the same
- Patent number 4,762,882
- Issue date Aug 9, 1988
- Mitsubishi Chemical Industries Limited
- Shigeaki Okano
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Laminate and process for its production
- Patent number 4,758,477
- Issue date Jul 19, 1988
- Mitsubishi Chemical Industries Ltd.
- Shigeaki Okano
- B32 - LAYERED PRODUCTS