P

Inventor

KITAGAWA KAZUYA

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

SUMITOMO BAKELITE CO

3 patents

SUZUKI YUJI

1 patent

MATSUMOTO TAKAYUKI

1 patent