Norio OSHIMA

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Ichihara-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Lifting and drying device and method of manufacturing magnetic reco...
- Patent number 8,968,484
- Issue date Mar 3, 2015
- Showa Denko K.K.
- Ryuji Sakaguchi
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
FLOW-THROUGH WASHING METHOD AND FLOW-THROUGH WASHING APPARATUS
- Publication number 20120118322
- Publication date May 17, 2012
- Showa Denko K.K.
- Ryuji Sakaguchi
- B08 - CLEANING
Information Patent Application
LIFTING AND DRYING DEVICE AND METHOD OF MANUFACTURING MAGNETIC RECO...
- Publication number 20120042910
- Publication date Feb 23, 2012
- SHOWA DENKO K.K.
- Ryuji SAKAGUCHI
- G11 - INFORMATION STORAGE