P

Inventor

NAKAYAMA MOTOKAZU

JP9 patents
⚠️ This page may combine multiple inventors who share the name “NAKAYAMA MOTOKAZU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KYOWA HAKKO KOGYO KK

3 patents

HOSOYA KOUICHI

3 patents

KAO CORP

3 patents