Determinants of Contract Renewals in University–Industry Contract Research: Going my Way, or Good Sam?

Yoshioka-Kobayashi, Tohru: Makiko Takahashi, in Azagra-Caro, Joaquín M., Pablo D'Este and David Barberá-Tomás, eds. （編）『University-Industry Knowledge Interactions: People, Tensions and Impact (International Studies in Entrepreneurship Volume 52)』 Chap. 6, pp. 89-110
Springer（2022/02/22）

Revisiting incremental product innovations in the food manufacturing industry: An empirical study on the effect of intellectual property rights

Yoshioka-Kobayashi, Tohru: Tomofumi Miyanoshita: Daisuke Kanama
『Journal of Economic Structures』 （2020/04/20）

The highly competitive and mature food industry has long been process innovation-oriented while largely neglecting product/technological innovation. However, recent innovation debates have raised two issues. First, imitations of product innovations likely underestimate the value of innovation in this industry; second, exaggerations of …

Profiting from (not too many) package designs: evidence from a firm level design registration analysis in the food manufacturing industry

Miyanoshita, Tomofumi: Tohru Yoshioka-Kobayashi: Daisuke Kanama
『British Food Journal』 Vol. 122 No. 7 pp. 2233-2251 （2020/04/01）

Centers of Gravity: The Effect of Stable Shared Leadership in Top Management Teams on Firm Growth and Industry Evolution

Agarwal, Rajshree : Serguey Braguinsky : Atsushi Ohyama
『Strategic Management Journal』 Vol.41 Issue 3 pp. 467-498 （2020/03/01）

Product Innovation, Product Diversification and Firm Growth: Evidence from Japan's Early Industrialization

Braguinsy, Serguy : Atsushi Ohyama : Tetsuji Okazaki : Chad Syverson
No. 26665 NBER Working Paper （2020/01/01）