P

Inventor

OTSUJI KIYOTAKA

JP6 patents
⚠️ This page may combine multiple inventors who share the name “OTSUJI KIYOTAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NTT DOCOMO INC

4 patents

NIPPON TELEGRAPH & TELEPHONE

1 patent

HEWLETT PACKARD CO

1 patent