Iwao Tajima

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electrolytic capacitor and method of preparing it
- Patent number 4,970,626
- Issue date Nov 13, 1990
- Matsushita Electric Industrial Co., Ltd.
- Yoshiaki Kakinoki
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...