P

Inventor

USHIJIMA OSAMU

JP15 patents
⚠️ This page may combine multiple inventors who share the name “USHIJIMA OSAMU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GS YUASA INT LTD

9 patents

GS YUASA CORP

4 patents

Lithium Energy Japan

1 patent

USHIJIMA OSAMU

1 patent