P

Inventor

IWABUCHI SHIGAKU

JP13 patents
⚠️ This page may combine multiple inventors who share the name “IWABUCHI SHIGAKU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

RAKUTEN INC

5 patents

IWABUCHI SHIGAKU

4 patents

MASUKO SOH

2 patents

FUJIWARA YUSUKE

1 patent

HE SHUMIAN

1 patent