Conference Presentation
- ”Ownership Structure, Labor Mobility, .and Business Restructuring” in Asia Pacific Innovation Conference, University of Technology Sydney, Sydney (with Yusuke Hoshino and Keisuke Hori) November 28, 2014.
- “Exploration Needs Stable Shareholders? Ownership Structure and R&D Strategy: The Case of the Electronics, Steel and Iron, and Pharmaceutical Industries in Japan” Business History Conference, Goethe-Unversität Frankfurt, Frankfurt (with Yusuke Hoshino) March 15. 2014.
- “Do Doctoral Degree and Prior Publication Matter? How Do They Vary across Countries? Science-Linkage and Technological Development in Laser Diodes” Forth Asia-Pacific Innovation Conference, National Taiwan University, Taipei (with Yasushi Hara) December 7. 2013.
- “Does Collaboration Accelerate R&D? Evidence from a Data Set of the Okochi Prizes” Third Asia-Pacific Innovation Conference, Seoul National University, Korea, (with Yusuke Hoshino) October 14. 2012.
- “Management of Science, Serendipity, and Research Performance: Evidence from Scientists’ Survey in the US and Japan” Third Asia-Pacific Innovation Conference, Seoul National University, Korea, (with Kota Murayama and Makoto Nirei) October 13. 2012.
- “Management of Science, Serendipity, and Research Performance: Evidence from Scientists’ Survey in the US and Japan” the 13th International Schumpeter Society Conference, Brisbane, Australia, July, 4. 2012.
- “How Well Does Knowledge Travel? The Transition from Energy to Commercial Application of Laser Diode Fabrication Technology” Business History Conference 2011 Annual Meeting, St. Louis, Missouri, (with Satoshi Kudo) March-April. April 1st, 2011.
- “The Nature of Inventive Activities: Evidence from a Data-Set of R&D Awards” the 13th International Schumpeter Society Conference, Aalborg University, Aalborg, June, 22, 2010.
- “Pitfalls of Open Innovation: Technological Trajectory in Laser Diodes in the United States and Japan” Business History Conference 2010 Annual Meeting, University of Georgia, Athens, Georgia, March, 26, 2010.
- “Scientific and Technological Breakthroughs and Networks in the Case of Semiconductor Laser Technology in the U.S. and Japan” International Conference on Business History (Formerly Fuji Conference) Hitotsubashi University, Tokyo, January, 2, 2000.
- “Networking and Scientific Breakthrough in Semiconductor Laser Technology in the U.S. and Japan” The 4th European Conference on Entrepreneurship and Innovation, Poster Session, University of Antwerp, Antwerp (presented by Hirao Takashi) September, 10-11, 2009.
- “The Sources of Invention 1963-2005. Evidence from a Dataset of R&D Awards”, The 6th European Meeting on Applied Evolutionary Economics Max Planck Institute of Economics, Jena, (presented by Roberto Fontana, Alessandro Nuvolari) May 22, 2009.
- “Breakthrough Illusions in the case of semiconductor laser technology in the US and Japan” Asia-Pacific Economic and Business History Conference, Gakushuin University, Tokyo, February 19, 2009.
- “The Ingenious Crowd: Great British Inventors and Their Patents”, Patent and Innovation, Applied Econometrics Associati,Applied Econometric Association, Hitotsubashi University, Tokyo (with MacLeod Christine, Nuvolari Alessandro) December 19. 2008.
- “Inter-Organisational Research Networks in Semiconductor Laser Technology, 1960-2000” Business History Conference 2008 Annual Meeting, California State University at Sacramento, Sacramento (with Takashi Hirao) April, 2008.
- “Inter-Organisational Research Networks in Semiconductor Laser Technology, 1975-1994” Hannover Messe 2008, Poster session, Hannover Messe, (with Takashi Hirao) April, 2008.
- “Competition, Knowledge Spillover, and Technological Change: Technological Development of Semiconductor Lasers 1960-1990” The Economic History Society Conference, University of Exeter, Exeter, April, 2008.
- “Research Networks and Knowledge Spillovers in Semiconductor Laser Technology in North America, Europe, and Japan” British Association For Japanese Studies Annual Conference, University of East Anglia, Norwich, March, 2007.
Workshop Presentation
- “Management of Science, Serendipity, and Research Performance: Evidence from Scientists’ Survey in the US and Japan” International Workshop on Measuring and Managing Innovation, Kasumigaseki, Tokyo, March, 2012.
- “Technological Development of Semiconductor Lasers in the U.S. and Japan: 1960-2000” JHG Workshop, University of Tokyo, Tokyo, June, 2009.
- “Competition and Technological Change, the OMCS project in Semiconductor Laser Technology” Mitsubishi Bank Foundation International Conference; Exploring New Perspectives on Management, Shonan International Village, Kanagawa, August, 2006.
Conference Presentation in Japanese
- 「統計を用いた研究が最強か?:そんなわけない。しかし、“最強”として構築されつつある」経営哲学学会第32回全国大会、慶應義塾大学、東京9月9日2014年【招待】
- 「日本企業のオープン・イノベーションの可能性とチャレンジ」日本化学会、CSJ化学フェスタ2014、東京10月15日2014年【招待】
- Pitfalls of Open Innovation: Technological Trajectory in Laser Diodes in the United States and Japan”経営史学会中部部会、名城大学、愛知12月17日2011年
- 「科学技術における研究開発マネジメント、生産性とセレンディピティ」研究・技術計画学会、山口大学、山口10月14日2011年
- 「日本企業のコラボレーションによる新機能探索」経営史学会全国大会、札幌大学、北海道10月3日2010年
- 「半導体レーザーにおける科学的ブレークスルー:エンジニアの流動性とネットワーク」日本商品学会, 諏訪東京理科大学、諏訪 (平尾毅との共同)6月, 2008年
- 「利益なき繁栄考察:石油化学工業における産業政策と企業行動の合成―」経営史学会関東部会、拓殖大学、東京5月2001年
Workshop Presentation in Japanese
- “Pitfalls of R&D Competition: Technological Trajectory in Laser Diodes in the US and Japan, 1960-2010” 京都大学日本型クリエイティブ・サービス研究会11月24日2012年
- “Pitfalls of Open Innovation: Technological Trajectory in Laser Diodes in the United States and Japan”関西学院大学イノベーションセミナー11月21日2011年