Inventor
ISHII KATSUKI
US4 patents
⚠️ This page may combine multiple inventors who share the name “ISHII KATSUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON USA INC
2 patentsCANON KK
2 patentsUS7386788B2Jun 10, 2008
Data structure, processing method of structured document described using that data structure, program for implementing the method, and storage medium storing the program
CANON KK0 citations40
US7356543B2Apr 8, 2008
Structured document data, contents processing method, program for implementing that process, and storage medium storing program
CANON KK0 citations40