- via Paris Convention : 6 months from earliest priority date.
- Hague Agreement route: 6 months from earliest priority date.
- What are the requirements for Japanese utility model application documents?
- Novelty grace period for industrial design applications in Japan
- Is Japanese Utility Model Application Type Convertible?
- Is Japanese Invention Patent Application Type Convertible?
- Can the priority right of utility model application in Japan be restored?
- How long is the protection period for utility model applications in Japan?
- How long is the application period for industrial design in Japan?
- Is a Japanese industrial design application eligible for DAS?
- Explanation of Japanese utility model application authorization and annual fee
- What are the requirements for Japanese invention patent application documents