P

Inventor

KANEKO TAKAFUMI

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

SAPPORO BREWERIES

5 patents

MITSUI PETROCHEMICAL IND

1 patent

KANEKO TAKAFUMI

1 patent