10 years
- Is Japanese Invention Patent Application Type Convertible?
- What are the requirements for Japanese invention patent application documents
- Which is the competent authority for utility model patent applications in Japan?
- Instructions for authorization of Japanese invention patent application and annual fee
- Is a Japanese industrial design application eligible for DAS?
- Whether the type of Japanese industrial design application can be converted
- Features of Japanese design patent application process
- How long is the application period for industrial design in Japan?
- Novelty Grace Period for Japanese Invention Patent Application
- What are the requirements for Japanese utility model application documents?