Makoto Ohara

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Tottori-shi, Tottori Pref., JP

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Patents Grantslast 30 patents

Information Patent Grant
Water-supply system for poultry
- Patent number 5,099,798
- Issue date Mar 31, 1992
- Makoto Ohara
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING