P

Inventor

KAWAKAMI YUJI

JP13 patents
⚠️ This page may combine multiple inventors who share the name “KAWAKAMI YUJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SUMITOMO METAL MINING CO

4 patents

PAION UK LTD

3 patents

BROTHER IND LTD

2 patents

KONAMI DIGITAL ENTERTAINMENT CO LTD

1 patent

KOBELCO CONSTR MACH CO LTD

1 patent

IKARI SHODOKU

1 patent

MITSUBISHI ELECTRIC CORP

1 patent