P

Inventor

TAKIZAWA YOUICHI

JP7 patents
⚠️ This page may combine multiple inventors who share the name “TAKIZAWA YOUICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SOKEN KAGAKU KK

5 patents

YOKOHAMA RUBBER CO LTD

1 patent

MITSUBISHI GAS CHEMICAL CO

1 patent