Yoshihiko Kita

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Yamatokoriyama-shi, JP

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Patents Applicationslast 30 patents

Information Patent Application
WATER-SOLUBLE LUBRICATING AGENT FOR PLASTIC WORKING, METAL MATERIAL...
- Publication number 20150329797
- Publication date Nov 19, 2015
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Keita SHIIHASHI
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
WATER-SOLUBLE LUBRICATING AGENT FOR PLASTIC WORKING, METAL MATERIAL...
- Publication number 20150147581
- Publication date May 28, 2015
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd)
- Keita Shiihashi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...