Naomichi Etou

Person

Toyonaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method of adjusting tension applied to sheet, and device for the same
- Patent number RE45949
- Issue date Mar 29, 2016
- YUYAMA MFG. CO., LTD.
- Shoji Yuyama
- 001 -
Information Patent Grant
Method adjusting tension applied to sheet, and device for the same
- Patent number RE45846
- Issue date Jan 19, 2016
- Kabushiki Kaisha Yuyama Seisakusho
- Shoji Yuyama
- 001 -
Information Patent Grant
Method of adjusting tension applied to sheet, and device for the same
- Patent number 6,301,862
- Issue date Oct 16, 2001
- Kabushiki Kaisha Yuyama Seisakusho
- Shoji Yuyama
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method of adjusting tension applied to sheet, and device for the same
- Patent number 6,286,780
- Issue date Sep 11, 2001
- Kabushiki Kaisha Yuyama Seisakusho
- Shoji Yuyama
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method of adjusting tension applied to sheet, and device for the same
- Patent number 6,059,222
- Issue date May 9, 2000
- Kabushiki Kaisha Yuyama Seisakusho
- Shoji Yuyama
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method of adjusting tension applied to sheet, and device for the same
- Patent number 5,967,445
- Issue date Oct 19, 1999
- Kabushiki Kaisha Yuyama Seisakusho
- Shoji Yuyama
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Naomichi Etou

Person

Patents Grantslast 30 patents

Method of adjusting tension applied to sheet, and device for the same

Method adjusting tension applied to sheet, and device for the same

Method of adjusting tension applied to sheet, and device for the same

Method of adjusting tension applied to sheet, and device for the same

Method of adjusting tension applied to sheet, and device for the same

Method of adjusting tension applied to sheet, and device for the same