P

Inventor

ISHIHARA TAKAFUMI

JP13 patents
⚠️ This page may combine multiple inventors who share the name “ISHIHARA TAKAFUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SUNTORY LTD

9 patents

MITSUI PETROCHEMICAL IND

2 patents

DAIICHI SANKYO CO LTD

1 patent

BIZEN CHEMICAL CO LTD

1 patent