Ryohei Kondo

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Isesaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Article storage unit devices for use in vending machines
- Patent number 4,254,893
- Issue date Mar 10, 1981
- Sankyo Electric Co., Ltd.
- Ryohei Kondo
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Article storage unit devices for use in vending machines
- Patent number 4,127,218
- Issue date Nov 28, 1978
- Sankyo Electric Company Limited
- Ryohei Kondo
- G07 - CHECKING-DEVICES