P

Inventor

KOJIMA KOICHI

JP76 patents
⚠️ This page may combine multiple inventors who share the name “KOJIMA KOICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SANKYO CO

12 patents

TOYOTA MOTOR CO LTD

11 patents

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

9 patents

SEIKO EPSON CORP

6 patents

BRIDGESTONE TIRE CO LTD

3 patents

MAZDA MOTOR

2 patents

FOSTER ELECTRIC CO LTD

1 patent

IWAKI CO LTD

1 patent

BRIDGESTONE CORP

1 patent

SONY CORP

1 patent

TOKAI RIKA CO LTD

1 patent

HONDA MOTOR CO LTD

1 patent

KOJIMA KOICHI

1 patent

Showing the top 50 of 76 patents by PatentIndex Score.