Product Development and the Timing of Information Disclosure under U.S. and Japanese Patent Systems
AbstractThis paper examines the consequences of the differences in the timing of information disclosure between the U.S. and Japanese patent systems. Under the Japanese system it is possible for a firm to apply for a patent knowing the exact specifications of a rival's patent application. In contrast, in the U.S. the only way a firm learns about a rival's innovation is upon the actual granting of the rival's patent. We argue that this difference enables Japanese firms to coordinate their R&D efforts better than their U.S. counterparts and that this, in turn, leads to smaller quality improvements under the Japanese system. We show that the creation/diffusion tradeoff of patents can be influenced not only by the scope and length of patent protection but also by other features of the patenting process.
Download InfoTo our knowledge, this item is not available for download. To find whether it is available, there are three options:
1. Check below under "Related research" whether another version of this item is available online.
2. Check on the provider's web page whether it is in fact available.
3. Perform a search for a similarly titled item that would be available.
Bibliographic InfoPaper provided by Rutgers University, Department of Economics in its series Departmental Working Papers with number 199423.
Date of creation: 10 Dec 1996
Date of revision:
Contact details of provider:
Postal: New Jersey Hall - 75 Hamilton Street, New Brunswick, NJ 08901-1248
Phone: (732) 932-7482
Fax: (732) 932-7416
Web page: http://snde.rutgers.edu/Rutgers/wp/rutgers-wplist.html
More information through EDIRC
intellectual property; Japan; patent protection; U.S.;
Other versions of this item:
- Aoki, Reiko & Prusa, Thomas J., 1996. "Product Development and the Timing of Information Disclosure under U.S. and Japanese Patent Systems," Journal of the Japanese and International Economies, Elsevier, vol. 10(3), pages 233-249, September.
- Reiko Aoki & Thomas J. Prusa, 1995. "Product Development and the Timing of Information Disclosure under U.S.and Japanese Patent Systems," NBER Working Papers 5063, National Bureau of Economic Research, Inc.
- K00 - Law and Economics - - General - - - General (including Data Sources and Description)
- O31 - Economic Development, Technological Change, and Growth - - Technological Change; Research and Development; Intellectual Property Rights - - - Innovation and Invention: Processes and Incentives
- O34 - Economic Development, Technological Change, and Growth - - Technological Change; Research and Development; Intellectual Property Rights - - - Intellectual Property and Intellectual Capital
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Suzanne Scotchmer & Jerry Green, 1990.
"Novelty and Disclosure in Patent Law,"
RAND Journal of Economics,
The RAND Corporation, vol. 21(1), pages 131-146, Spring.
- Nancy T. Gallini, 1992. "Patent Policy and Costly Imitation," RAND Journal of Economics, The RAND Corporation, vol. 23(1), pages 52-63, Spring.
- GABSZEWICZ, Jean J. & THISSE, Jacques-François, .
"Price competition, quality and income disparities,"
CORE Discussion Papers RP
-370, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE).
- Janusz A. Ordover, 1991. "A Patent System for Both Diffusion and Exclusion," Journal of Economic Perspectives, American Economic Association, vol. 5(1), pages 43-60, Winter.
- Reinganum, Jennifer F, 1982. "A Dynamic Game of R and D: Patent Protection and Competitive Behavior," Econometrica, Econometric Society, vol. 50(3), pages 671-88, May.
- Aoki, R. & Spiegel, Y., 1998.
"Public Disclosure of Patent Applications, R&D, and Welfare,"
30-98, Tel Aviv.
- Reiko Aoki & Yossef Spiegel, 2000. "Public Disclosure of Patent Applications, R & D, and Welfare," Econometric Society World Congress 2000 Contributed Papers 1273, Econometric Society.
- Adam B. Jaffe, 1999.
"The U.S. Patent System in Transition: Policy Innovation and the Innovation Process,"
NBER Working Papers
7280, National Bureau of Economic Research, Inc.
- Jaffe, Adam B., 2000. "The U.S. patent system in transition: policy innovation and the innovation process," Research Policy, Elsevier, vol. 29(4-5), pages 531-557, April.
- Aoki, Reiko & Spiegel, Yossi, 2009. "Pre-grant patent publication and cumulative innovation," International Journal of Industrial Organization, Elsevier, vol. 27(3), pages 333-345, May.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: ().
If references are entirely missing, you can add them using this form.