Toshikatsu Nakashima

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Anjo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for manufacturing hourglass worm rolling die
- Patent number 7,169,023
- Issue date Jan 30, 2007
- ASMO Co., Ltd.
- Koji Kidowaki
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method and apparatus for charging high-viscous material
- Patent number 5,126,084
- Issue date Jun 30, 1992
- ASMO Co., Ltd.
- Hiromitu Ibe
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Method and apparatus for manufacturing hourglass worm rolling die
- Publication number 20050272354
- Publication date Dec 8, 2005
- Koji Kidowaki
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...