Inventor

KAWASHIMA TAKAHIKO

JP3 patents

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

HITACHI LTD

2 patents

US6111883AAug 29, 2000

Repeater and network system utilizing the same

HITACHI LTD66 citations94

US6754212B1Jun 22, 2004

Repeater and network system utililzing the same

HITACHI LTD53 citations89

FUJITSU LTD

1 patent

US7398282B2Jul 8, 2008

System for recording process information of a plurality of systems

FUJITSU LTD2 citations51