P

Inventor

HIRAISHI MASANORI

JP10 patents
⚠️ This page may combine multiple inventors who share the name “HIRAISHI MASANORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DAICEL CHEM

8 patents

MIKUNI PLASTICS CO LTD

1 patent

DIACEL CHEMICAL IND LTD

1 patent