P

Inventor

ISHIGAKI TSUKASA

JP5 patents
⚠️ This page may combine multiple inventors who share the name “ISHIGAKI TSUKASA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

POLYMATECH CO LTD

3 patents

ROHM CO LTD

1 patent

SEKISUI CHEMICAL CO LTD

1 patent