P

Inventor

YAMAUCHI TSUTOMU

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

NODA KOTA

4 patents

YAMAUCHI TSUTOMU

2 patents

KAGEYAMA RYOTA

2 patents

IBIDEN CO LTD

1 patent