P

Inventor

TOMIZAWA NOBUMASA

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

SHINETSU CHEMICAL CO

7 patents

MEGURIYA NORIYUKI

1 patent

HIRABAYASHI SATAO

1 patent