Hiroshi Irie

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Nagoya, JP

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Patents Grantslast 30 patents

Information Patent Grant
Honeycomb panel having inserts for fixing a member in an opening in...
- Patent number 5,480,729
- Issue date Jan 2, 1996
- Sumitomo Light Metal Industries, Ltd.
- Morishige Hattori
- E04 - BUILDING
Information Patent Grant
Method of producing a honeycomb panel insert for fixing a member in...
- Patent number 5,353,502
- Issue date Oct 11, 1994
- Sumitomo Light Metal Industries, Ltd.
- Morishige Hattori
- E04 - BUILDING
Information Patent Grant
Plate fin heat exchanger for superhigh pressure service
- Patent number 4,574,878
- Issue date Mar 11, 1986
- Sumitomo Light Metal Industries, Ltd.
- Yoshihiko Sugiyama
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...