- via Paris Convention : 12 months from earliest priority date.
- via Nationalization of PCT : 30 months from the earliest priority date.
- Can the priority right of utility model application in Japan be restored?
- Whether a Japanese industrial design application can apply for a combined appearance
- Features of Japanese design patent application process
- What are the requirements for Japanese industrial design application documents?
- How long is the PCT deadline for utility model applications in Japan?
- Novelty grace period for industrial design applications in Japan
- Is a Japanese industrial design application eligible for DAS?
- Explanation of Japanese utility model application authorization and annual fee
- Is Japanese Utility Model Application Type Convertible?
- Characteristics of Japanese invention patent application process