Kunihiro Harada

Person

Miki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Processing method for metal plate
- Patent number 11,305,325
- Issue date Apr 19, 2022
- Kanemitsu Corporation
- Kunihiro Harada
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of manufacturing sheet metal back face pulley
- Patent number 8,087,169
- Issue date Jan 3, 2012
- Kanemitsu Corporation
- Toshiaki Kanemitsu
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of manufacturing an annular member made from a metal sheet h...
- Patent number 6,925,713
- Issue date Aug 9, 2005
- Kabushiki Kaisha Kanemitsu
- Toshiaki Kanemitsu
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Sheet metal member and method of manufacturing the member
- Patent number 6,649,276
- Issue date Nov 18, 2003
- Kanemitsu Corporation
- Toshiaki Kanemitsu
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of forming a cylindrical portion of a sheet metal member hav...
- Patent number 6,502,444
- Issue date Jan 7, 2003
- Kabushiki Kaisha Kanemitsu
- Toshiaki Kanemitsu
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of forming a boss of a boss-integrated sheet metal member
- Patent number 6,457,340
- Issue date Oct 1, 2002
- Kabushiki Kaisha Kanemitsu
- Toshiaki Kanemitsu
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of manufacturing poly-V-pulley
- Patent number 6,381,847
- Issue date May 7, 2002
- Kanemitsu Corporation
- Toshiaki Kanemitsu
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of producing a sheet metal pulley for a V belt
- Patent number 6,012,318
- Issue date Jan 11, 2000
- Kabushiki Kaisha Kanemitsu
- Toshiaki Kanemitsu
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of forming a cylindrical portion of a cylindrical member mad...
- Patent number 5,941,113
- Issue date Aug 24, 1999
- Kabushiki Kaisha Kanemitsu
- Toshiaki Kanemitsu
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of forming an inner flange on a sheet metal member having a...
- Patent number 5,937,691
- Issue date Aug 17, 1999
- Kabushiki Kaisha Kanemitsu
- Toshiaki Kanemitsu
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of forming a key portion of a sheet metal member having a cy...
- Patent number 5,931,042
- Issue date Aug 3, 1999
- Kabushiki Kaisha Kanemitsu
- Toshiaki Kanemitsu
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
PROCESSING METHOD FOR METAL PLATE"
- Publication number 20190232350
- Publication date Aug 1, 2019
- Kanemitsu Corporation
- Kunihiro Harada
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method of Manufacturing Sheet Metal Back Face Pulley
- Publication number 20080022527
- Publication date Jan 31, 2008
- Kanemitsu Corporation
- Toshiaki Kanemitsu
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method of Manufacturing Sheet Metal Back Face Pulley
- Publication number 20070266560
- Publication date Nov 22, 2007
- Kanemitsu Corporation
- Toshiaki Kanemitsu
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Kunihiro Harada

Person

Patents Grantslast 30 patents

Processing method for metal plate

Method of manufacturing sheet metal back face pulley

Method of manufacturing an annular member made from a metal sheet h...

Sheet metal member and method of manufacturing the member

Method of forming a cylindrical portion of a sheet metal member hav...

Method of forming a boss of a boss-integrated sheet metal member

Method of manufacturing poly-V-pulley

Method of producing a sheet metal pulley for a V belt

Method of forming a cylindrical portion of a cylindrical member mad...

Method of forming an inner flange on a sheet metal member having a...

Method of forming a key portion of a sheet metal member having a cy...

Patents Applicationslast 30 patents

PROCESSING METHOD FOR METAL PLATE"

Method of Manufacturing Sheet Metal Back Face Pulley

Method of Manufacturing Sheet Metal Back Face Pulley