Patent ID: 8408677

Claim:
An inkjet recording head comprising: a first ink ejection opening array extending in a first direction and including a plurality of ink ejection openings which eject a first ink; a second ejection opening array extending in the first direction and including a plurality of ink ejection openings which eject larger amounts of the first ink than the first ink ejected from the first ink ejection opening array, two third ejection opening arrays extending in the first direction and including a plurality of ink ejection openings which eject larger amounts of the first ink than the first ink ejected from the second ink ejection opening array, and a fourth ejection opening array including a plurality of ejection openings which eject a second ink different from the first ink, wherein one of the third ink ejection opening arrays, the first ink ejection opening array, the fourth ejection opening array, the second ink ejection opening array and the other of the third ink ejection opening arrays are arranged in a direction crossing the first direction in this order.