P

Inventor

KATO KOUHEI

JP3 patents
⚠️ This page may combine multiple inventors who share the name “KATO KOUHEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI LTD

1 patent

NGK INSULATORS LTD

1 patent

KATO KOUHEI

1 patent