Masahiro Kokubo

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Iruma, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for the low polymerization of isobutene
- Patent number 4,513,166
- Issue date Apr 23, 1985
- Toa Nenryo Kogyo Kabushiki Kaisha
- Satoshi Sakurada
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the low polymerization of isobutene
- Patent number 4,454,367
- Issue date Jun 12, 1984
- Toa Nenryo Kogyo Kabushiki Kaisha
- Satoshi Sakurada
- C07 - ORGANIC CHEMISTRY