P

Inventor

NARITA KOICHI

JP6 patents
⚠️ This page may combine multiple inventors who share the name “NARITA KOICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ALPINE ELECTRONICS INC

3 patents

MITSUBISHI ELECTRIC CORP

1 patent

SAGAMI CHEM RES

1 patent

UNIV TOHOKU

1 patent