Masakazu Washio

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electron gun with photocathode and folded coolant path
- Patent number 6,094,010
- Issue date Jul 25, 2000
- Sumitomo Heavy Industries, Ltd.
- Masakazu Washio
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic-laser system for outputting radio-frequency signal and p...
- Patent number 5,933,440
- Issue date Aug 3, 1999
- Sumitomo Heavy Industries, Ltd.
- Akira Endo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and system for bunching a non-relativistic charged particle...
- Patent number 5,719,478
- Issue date Feb 17, 1998
- Sumitomo Heavy Industries, Ltd.
- Masakazu Washio
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Transmission type slow positron beam generating device
- Patent number 5,583,896
- Issue date Dec 10, 1996
- Sumitomo Heavy Industries, Ltd.
- Masafumi Hirose
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Transmission type slow positron beam generating device
- Patent number 5,519,738
- Issue date May 21, 1996
- Sumitomo Heavy Industries, Ltd.
- Masafumi Hirose
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method of manufacturing radioactive ray measuring device using pure...
- Patent number 5,151,486
- Issue date Sep 29, 1992
- Sumitomo Heavy Industries, Ltd.
- Masakazu Washio
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...