P

Inventor

WATANABE KEITAROU

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

FELICA NETWORKS INC

2 patents

SEKIYA SHUICHI

1 patent

WATANABE KEITAROU

1 patent

OCHI HARUNA

1 patent

WAKI NAOKI

1 patent