Construction of a Japanese Patent Database and a first look at Japanese patenting activities

Research Policy

Volumn 36, Issue 9, 2007, Pages 1431-1442

  Goto, Akira ^a   Motohashi, Kazuyuki ^b  

^a NATIONAL GRADUATE INSTITUTE FOR POLICY STUDIES   (Japan)

^b UNIVERSITY OF TOKYO   (Japan)

Author keywords

Citation analysis; Japan; Patent database

Indexed keywords

DATABASE SYSTEMS; JAPAN; UNITED STATES;

CITATION ANALYSIS; PATENT DATABASE; PATENTING ACTIVITIES;

PATENTS AND INVENTIONS;

EID: 35349030785     PISSN: 00487333     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.respol.2007.06.005     Document Type: Article

References (13)

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