Ryuji Ohnishi

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Takamatsu, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for detecting disparity of cyclic length of pr...
- Patent number 5,060,281
- Issue date Oct 22, 1991
- Futec, Inc.
- Ryuji Ohnishi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for detecting significant difference of sheet...
- Patent number 4,975,971
- Issue date Dec 4, 1990
- Futec Inc.
- Ryuji Ohnishi
- G06 - COMPUTING CALCULATING COUNTING