Youichirou S. Tsuji

The Backgrounds and Dynamics of Innovations : A Case Study of Printer Development, Based on Patent Analysis.

Youichirou S. Tsuji, 2009 .

Profiling technology development process using patent data analysis: a case study

Youichirou S. Tsuji, 2012, Technol. Anal. Strateg. Manag..

Strategic technology editing of the patent stage: lesson from a case of inkjet printer development

Youichirou S. Tsuji, 2011, Technol. Anal. Strateg. Manag..

Organizational Behavior in the R&D Process Based on Patent Analysis : Strategic R&D Management in a Japanese Electronics Firm

Youichirou S. Tsuji, Youichirou S Tsuji, 2002 .

Patent statistics: deciphering a ‘real’ versus a ‘pseudo’ proxy of innovation

Chihiro Watanabe, Charla Griffy-Brown, Youichirou S. Tsuji, 2001 .

Product development in the Japanese and US printer industries

Youichirou S. Tsuji, Youichirou S Tsuji, 2001 .