Kazunari Kirii

Person

Nishikamo-gun, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Equalizing fluid-operated apparatus and method of assembling the ap...
- Patent number 6,564,609
- Issue date May 20, 2003
- Kyoho Machine Works, Ltd.
- Masayoshi Amano
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Apparatus including mutually communicating hydraulic cylinders for...
- Patent number 5,735,201
- Issue date Apr 7, 1998
- Toyota Jidosha Kabushiki Kaisha
- Norihisa Hirao
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of diagnosing pressing machine based on detected physical va...
- Patent number 5,724,843
- Issue date Mar 10, 1998
- Toyota Jidosha Kabushiki Kaisha
- Kazunari Kirii
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Press having gas cylinders of plastically deformable members for ev...
- Patent number 5,701,778
- Issue date Dec 30, 1997
- Toyota Jidosha Kabushiki Kaisha
- Kazunari Kirii
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method and apparatus for optimizing press operating condition based...
- Patent number 5,692,405
- Issue date Dec 2, 1997
- Toyota Jidosha Kabushiki Kaisha
- Kazunari Kirii
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method of diagnosing pressing machine based on detected physical va...
- Patent number 5,692,404
- Issue date Dec 2, 1997
- Toyota Jidosha Kabushiki Kaisha
- Kazunari Kirii
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Press having cushioning cylinders each having two chambers whose pr...
- Patent number 5,687,598
- Issue date Nov 18, 1997
- Toyota Jidosha Kabushiki Kaisha
- Kazunari Kirii
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Pressing method and system wherein cushion platen is lowered by coo...
- Patent number 5,623,848
- Issue date Apr 29, 1997
- Toyota Jidosha Kabushiki Kaisha
- Kazunari Kirii
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method and apparatus for adjusting press operating conditions depen...
- Patent number 5,540,073
- Issue date Jul 30, 1996
- Toyota Jidosha Kabushiki Kaisha
- Kazunari Kirii
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method and apparatus for adjusting pressure of cushioning pneumatic...
- Patent number 5,528,918
- Issue date Jun 25, 1996
- Toyota Jidosha Kabushiki Kaisha
- Kazunari Kirii
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method and apparatus for diagnosing press cushioning device, on opt...
- Patent number 5,471,861
- Issue date Dec 5, 1995
- Toyota Jidosha Kabushiki Kaisha
- Kazunari Kirii
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method and device for controlling, checking or optimizing pressure...
- Patent number 5,457,980
- Issue date Oct 17, 1995
- Toyota Jidosha Kabushiki Kaisha
- Kazunari Kirii
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Device and method for measuring and adjusting pressing load values...
- Patent number 5,450,756
- Issue date Sep 19, 1995
- Toyota Jidosha Kabushiki Kaisha
- Kazunari Kirii
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method and apparatus for adjusting press operating conditions depen...
- Patent number 5,419,169
- Issue date May 30, 1995
- Toyota Jidosha Kabushiki Kaisha
- Kazunari Kirii
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Apparatus for measuring blank holding force acting on pressure ring...
- Patent number 5,361,615
- Issue date Nov 8, 1994
- Toyota Jidosha Kabushiki Kaisha
- Kazunari Kirii
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Hydraulic cushioning system for press, having hydraulic power suppl...
- Patent number 5,299,444
- Issue date Apr 5, 1994
- Toyota Jidosha Kabushiki Kaisha
- Kazunari Kirii
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Hydraulic cushioning system for press, having shut-off valve for di...
- Patent number 5,295,383
- Issue date Mar 22, 1994
- Toyota Jidosha Kabushiki Kaisha
- Kazunari Kirii
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of and apparatus for controlling forming press conditions
- Patent number 4,698,991
- Issue date Oct 13, 1987
- Toyota Jidosha Kabushiki Kaisha
- Kazunari Kirii
- B30 - PRESSES
Information Patent Grant
Apparatus for controlling dynamic characteristics of outer load
- Patent number 4,667,496
- Issue date May 26, 1987
- Toyota Jidosha Kabushiki Kaisha
- Akio Asai
- B30 - PRESSES
Information Patent Grant
Apparatus for controlling dynamic characteristics of press load
- Patent number 4,599,887
- Issue date Jul 15, 1986
- Toyota Jidosha Kabushiki Kaisha
- Akio Asai
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
Equalizing fluid-operated apparatus and method of assembling the ap...
- Publication number 20030066330
- Publication date Apr 10, 2003
- KYOHO MACHINE WORKS, LTD.
- Masayoshi Amano
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Kazunari Kirii

Person

Patents Grantslast 30 patents

Equalizing fluid-operated apparatus and method of assembling the ap...

Apparatus including mutually communicating hydraulic cylinders for...

Method of diagnosing pressing machine based on detected physical va...

Press having gas cylinders of plastically deformable members for ev...

Method and apparatus for optimizing press operating condition based...

Method of diagnosing pressing machine based on detected physical va...

Press having cushioning cylinders each having two chambers whose pr...

Pressing method and system wherein cushion platen is lowered by coo...

Method and apparatus for adjusting press operating conditions depen...

Method and apparatus for adjusting pressure of cushioning pneumatic...

Method and apparatus for diagnosing press cushioning device, on opt...

Method and device for controlling, checking or optimizing pressure...

Device and method for measuring and adjusting pressing load values...

Method and apparatus for adjusting press operating conditions depen...

Apparatus for measuring blank holding force acting on pressure ring...

Hydraulic cushioning system for press, having hydraulic power suppl...

Hydraulic cushioning system for press, having shut-off valve for di...

Method of and apparatus for controlling forming press conditions

Apparatus for controlling dynamic characteristics of outer load

Apparatus for controlling dynamic characteristics of press load

Patents Applicationslast 30 patents

Equalizing fluid-operated apparatus and method of assembling the ap...