P

Inventor

HIRATA TOMOHIRO

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

NGK SPARK PLUG CO

3 patents

PANASONIC CORP

1 patent

HONDA MOTOR CO LTD

1 patent

HUKUSHIMA IORI

1 patent

HIRATA TOMOHIRO

1 patent