Top > Search of Japanese Patents

Search of Japanese Patents

Patent state	Patent unpublished to the public Patent published to the public

Information provider

Applicant

IPC

F-term

Specify icons

Select data

	All data ( 9,721 )
	In the last 1 month ( 42 )
	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 2 results

No.	Application number ▲▼	Gazette No ▲▼	Title ▲▼	Release Date ▲▼	Update Date ▲▼	Information Provider ▲▼
1	P2003-003232	P3837530	POLARIZATION VARYING PLATE	Jul 7, 2014	Mar 14, 2018	National Institute of Information and Communications Technology
2	P2007-045170	P5082097	REFLECTION PREVENTING STRUCTURE AND LIGHT EMITTING ELEMENT HAVING THE REFLECTION PREVENTING STRUCTURE	Nov 6, 2007	Feb 16, 2018	University of Tsukuba