P

Inventor

OKADA MASAO

JP22 patents
⚠️ This page may combine multiple inventors who share the name “OKADA MASAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HIROSE ELECTRIC CO LTD

4 patents

UBE NITTO KASEI CO

3 patents

CANON KK

2 patents

MEC CO LTD

2 patents

MATSUSHITA ELECTRIC WORKS LTD

1 patent

TESCO INC

1 patent

NEC CORP

1 patent

EISAI CO LTD

1 patent

ISUZU MOTORS LTD

1 patent

MIZOGUCHI KENICHI

1 patent

TAKAHASHI MAORI

1 patent

(unassigned)

1 patent

OKADA MASAO

1 patent

OCHIAI KAZUYUKI

1 patent

EXCEL SOUND CORP

1 patent