Keiichiro Ohta

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Yokohama-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Bearer cleaning apparatus
- Patent number 6,827,016
- Issue date Dec 7, 2004
- Kabushikikaisha Tokyo Kikai Seisakusho
- Yoshio Kobayashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
Bearer cleaning apparatus
- Publication number 20040000244
- Publication date Jan 1, 2004
- Kabushikikaisha Tokyo Kikai Seisakusho
- Yoshio Kobayashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS