On a night of milestones in Seattle, Ken Griffey hits his 400th home run as a Mariner – the 613th long ball of his career – and Ichiro Suzuki hits a grand slam off Jason Bulger for his 3085th hit as a professional, tying the Japanese record held by Isao Harimoto. Seattle defeats the Angels, 11 – 3, as Jarrod Washburn picks up the 100th win of his career. Harimoto is present at Safeco Field to witness Ichiro’s historic hit.

On April 15, 2009 – – On a night of milestones in Seattle, Ken Griffey hits his 400th home run as a Mariner – the 613th long ball of his career – and Ichiro Suzuki hits a grand slam off Jason Bulger for his 3085th hit as a professional, tying the Japanese record held by Isao Harimoto. Seattle defeats the Angels, 11 – 3, as Jarrod Washburn picks up the 100th win of his career. Harimoto is present at Safeco Field to witness Ichiro’s historic hit.

Source
Baseball Reference April 15