Hideaki Kikuchi

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Hitachi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Erroneous input processing method and apparatus in information proc...
- Patent number 5,864,808
- Issue date Jan 26, 1999
- Hitachi, Ltd.
- Haru Ando
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ion beam treating apparatus
- Patent number 4,733,087
- Issue date Mar 22, 1988
- Hitachi, Ltd.
- Masamichi Narita
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING