Inventor

KANG KI-HUN

KR2 patents

Patents

2 patents

US7686436B2Mar 30, 2010

Ink recharging system for ink cartridge, bulk ink cartridge used in said system, and ink recharging method using them

INKTEC CO LTD3 citations56

US7661804B2Feb 16, 2010

Ink recharge system and ink recharge method for ink cartridge

INKTEC CO LTD0 citations47