Hiroaki Honma

Follow

Person

Ishikawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Die cushion device
- Patent number 8,166,791
- Issue date May 1, 2012
- Komatsu Ltd.
- Kiyokazu Baba
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Pressing machine with die cushion device
- Patent number 7,958,765
- Issue date Jun 14, 2011
- Komatsu Ltd.
- Kiyokazu Baba
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Die cushion controlling apparatus and die cushion controlling method
- Patent number 7,406,851
- Issue date Aug 5, 2008
- Komatsu Ltd.
- Kazuhiko Shiroza
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Die cushion device
- Patent number 7,287,409
- Issue date Oct 30, 2007
- Komatsu Ltd.
- Kazuhiko Shiroza
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Slide inclination correcting method and slide inclination correctin...
- Patent number 6,655,267
- Issue date Dec 2, 2003
- Komatsu Ltd.
- Yoshiro Mukai
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Slide inclination correcting method and slide inclination correctin...
- Patent number 6,595,122
- Issue date Jul 22, 2003
- Komatsu, Ltd.
- Yoshiro Mukai
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Pressing Machine with Die Cushion Device
- Publication number 20080141751
- Publication date Jun 19, 2008
- Kiyokazu Baba
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Die Cushion Device
- Publication number 20080127838
- Publication date Jun 5, 2008
- Kiyokazu Baba
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Die cushion device
- Publication number 20050279151
- Publication date Dec 22, 2005
- Kazuhiko Shiroza
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Die cushion controlling apparatus and die cushion controlling method
- Publication number 20050274243
- Publication date Dec 15, 2005
- Kazuhiko Shiroza
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Slide inclination correcting method and slide inclination correctin...
- Publication number 20030010077
- Publication date Jan 16, 2003
- Komatsu Ltd.
- Yoshiro Mukai
- B30 - PRESSES