Search of Japanese Patents

Patent state	Patent unpublished to the public Patent published to the public

Information provider

Applicant

Technos Co.,Ltd.

IPC

F-term

Specify icons

Select data

	All data ( 9,767 )
	In the last 1 month ( 29 )
	Modified data in the last 1 month
	Specify entry month/Year		～
	Specify Date of filing		～

Specify number

Application number Publication number Patent number

Display option

Order by Display image

* Published Japanese patents only

Hits 1 results

No.	Application number ▲▼	Gazette No ▲▼	Title ▲▼	Release Date ▲▼	Update Date ▲▼	Information Provider ▲▼
1	P2004-322551	P4408077	METHOD OF MEASURING INNER DISTORTION IN LINING CONCRETE CONSTRUCTED BY ECL METHOD, AND DEVICE FOR USE THEREIN	Nov 2, 2007	Mar 13, 2018	Railway Technical Research Institute