P

Inventor

KASHIHARA MASAKAZU

JP4 patents
⚠️ This page may combine multiple inventors who share the name “KASHIHARA MASAKAZU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KASHIHARA MASAKAZU

1 patent

DU PONT

1 patent

JAPAN TOBACCO INC

1 patent

OKA ICHIRO

1 patent