Kazuyuki Nanaumi

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Patents Grantslast 30 patents

Information Patent Grant
Filter unit construction for a filtration assembly
- Patent number 4,336,043
- Issue date Jun 22, 1982
- Orion Machinery Company Limited
- Masaru Aonuma
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Heat exchanger for cooling system compressed air dehumidifiers
- Patent number 4,193,443
- Issue date Mar 18, 1980
- Orion Machinery Co., Ltd.
- Kazuyuki Nanaumi
- F28 - HEAT EXCHANGE IN GENERAL