P

Inventor

OGAWA KOJI

JP56 patents
⚠️ This page may combine multiple inventors who share the name “OGAWA KOJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SONY CORP

5 patents

BROTHER IND LTD

5 patents

MITSUBISHI ELECTRIC CORP

4 patents

SONY SEMICONDUCTOR SOLUTIONS CORP

4 patents

NAKAMURA KOZO

3 patents

NORITAKE CO LTD

2 patents

TOYOTA MOTOR CO LTD

2 patents

OGAWA KOJI

2 patents

FUJITSU LTD

2 patents

AISIN AW CO

2 patents

MITSUBISHI TANABE PHARMA CORP

2 patents

TOKYO YOGYO KK

1 patent

NIPPON TELEGRAPH & TELEPHONE

1 patent

ONO PHARMACEUTICAL CO

1 patent

SUMITOMO PRECISION PROD CO

1 patent

MINE KATSUTOSHI

1 patent

TORAY INDUSTRIES

1 patent

NIPPON KOGAKU KK

1 patent

NEWLONG MACHINE WORKS

1 patent

PANASONIC IP MAN CO LTD

1 patent

PANASONIC CORP

1 patent

KOIKE HITOSHI

1 patent

ONO HIDENOBU

1 patent

NGK INSULATORS LTD

1 patent

NICCA CHEMICAL CO

1 patent

YOSHIZUMI HIKARU

1 patent

TANABE SEIYAKU CO

1 patent

AISIN CORP

1 patent

Showing the top 50 of 56 patents by PatentIndex Score.