P

Inventor

ONJI YUICHI

JP12 patents
⚠️ This page may combine multiple inventors who share the name “ONJI YUICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CHISSO CORP

8 patents

SAGAMI CHEM RES

2 patents

ONJI YUICHI

1 patent

JNC CORP

1 patent