P

Inventor

AIYAMA RITSUO

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

YAKULT HONSHA KK

4 patents

CHIBA KATSUYOSHI

1 patent

YAMAZAKI RYUTA

1 patent