Inventor
OKAWADO AKIRA
JP6 patents
Patents
6 patentsUS5960208ASep 28, 1999
Data communication adapter for selectively supplying power to a communication control circuit or a portable terminal unit
FUJITSU LTD48 citations95
US5661634AAug 26, 1997
Information processing system using portable terminal unit and data communication adapter therefor
FUJITSU LTD65 citations95
US5414252AMay 9, 1995
High speed scan bar code reader which can read more than one type of bar code
FUJITSU LTD80 citations95
US5983290ANov 9, 1999
Information processing system using portable terminal unit and data communication adapter therefor
FUJITSU LTD13 citations81
US6163268ADec 19, 2000
Information processing system using portable terminal unit and data communication adapter therefor
FUJITSU LTD6 citations72
US5854737ADec 29, 1998
Information processing system using portable terminal unit and data communication adapter having biased connector
FUJITSU LTD10 citations72