P

Inventor

SUGIURA YOKO

JP17 patents
⚠️ This page may combine multiple inventors who share the name “SUGIURA YOKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KAO CORP

4 patents

HITACHI LTD

2 patents

SUGIURA YOKO

2 patents

RICOH KK

2 patents

HAGIWARA ARITAKA

2 patents

YAMANE HIDEFUMI

1 patent

RICOH CO LTD

1 patent

ONO SHIGEYUKI

1 patent

KUBO YUKO

1 patent

YUKUMOTO REIJI

1 patent