P

Inventor

TAKAGI HISAKO

JP4 patents
⚠️ This page may combine multiple inventors who share the name “TAKAGI HISAKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NIPPON KAYAKU KK

1 patent

MACHIDA REIKO

1 patent

YOKOYAMA TAKAO

1 patent

UMEGAE YOSHIHIKO

1 patent