Seifun Chou

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Kobe, JA

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Patents Grantslast 30 patents

Information Patent Grant
Method for increasing yield of silkworm cocoons employing juvenile...
- Patent number 3,941,879
- Issue date Mar 2, 1976
- Takeda Chemical Industries, Ltd.
- Tetsuo Okauchi
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING