P

Inventor

OGAWA OSAMU

JP61 patents
⚠️ This page may combine multiple inventors who share the name “OGAWA OSAMU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SHINETSU POLYMER CO

11 patents

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

7 patents

SANYO ELECTRIC CO

6 patents

TOYOTA MOTOR CO LTD

4 patents

SHIN ETSU POLYMER CO LTD

4 patents

CANON KK

3 patents

DAINIPPON TORYO KK

2 patents

OGAWA OSAMU

2 patents

LEDERLE JAPAN LTD

2 patents

AISIN SEIKI

1 patent

KOMORI KOU

1 patent

OKAICHI ATSUO

1 patent

KOJIMA INSTR INC

1 patent

PANASONIC IP MAN CO LTD

1 patent

DOWA MINING CO

1 patent

TORAY INDUSTRIES

1 patent

KAWASAKI STEEL CO

1 patent

SEREN PHARMACEUTICALS INC

1 patent

Showing the top 50 of 61 patents by PatentIndex Score.