Yokogawa Europe is attainable by train station Amersfoort Schothorst. From this station, you can take a taxi or walk in about 20 minutes to Yokogawa Europe.
Leave the platform by the stairs or elevator and go to the left. You walk in the direction of the Inputplein: on the right side is the white building of Sun, ahead of you is the brown building of Sun and on the left side is a parking lot. You can take a taxi or walk.
Cross the parking lot (Inputplein) in a left diagonal. Take the pedestrian road (Computerweg) and walk along the Belastingkantoor (left side). Take the first pedestrian road on your left (Hoefseweg) and walk along this road until after the bridge (on your left side is a railway). You ignore the first road on your right side (this road descends) and take the second (pedestrian) road on your right side. You cross the Databankweg and go to the left (you walk on the right side of the Databankweg on the pedestrian road). Cross the Recordweg and walk along the Databankweg to number 20 (right side).

Take the Intercity train to Apeldoorn.
At the train station in Apeldoorn you can take a (train) taxi to the Yokogawa System Center Europe B.V. office.
From Schiphol airport by train you follow the signs for the train station. Take the Intercity train to Apeldoorn. (Trains leaving every 3 minutes before the hours directly to Apeldoorn and also every 3 minutes before the half hour, but with a transfer in Amersfoort, when you have to transfer you go to the other side of the platform). Normally the train to Apeldoorn will depart immediately.