P

Inventor

OGASAWARA KAZUHARU

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

MITSUBISHI GAS CHEMICAL CO

3 patents

MITSUBISHI CHEMICAL GAS CO LTD

1 patent

(unassigned)

1 patent