P

Inventor

KUZUYA YASUHISA

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

NGK SPARK PLUG CO

6 patents

TOYODA GOSEI KK

5 patents

SAHARA MASAYASU

1 patent