Journal of Ecotechnology Research
Online ISSN : 1884-0388
Print ISSN : 1881-9982
ISSN-L : 1881-9982
Original Article
Development of an automatic ecotechnology patent search method using text mining
NONAKA Hirofumi, SAKAI Hiroyuki, MASUYAMA Shigeru, AO Masazumi, HADA Yutaka
Author information
Keywords: Ecotechnology, patent, patent search, text mining, automatic patent search system, trends in patent data, evaluation of the laws for environmental problems
JOURNAL FREE ACCESS

2009 Volume 15 Issue 1 Pages 23-26

Details
Download PDF (715K)
Download citation RIS

(compatible with EndNote, Reference Manager, ProCite, RefWorks)

BIB TEX

(compatible with BibDesk, LaTeX)

Text
How to download citation
Contact us
Article 1st page
Content from these authors
© 2009 International Association of Ecotechnology Research
Previous article Next article
Favorites & Alerts

Recently viewed articles
Share this page
feedback
 Top