About a month following the surrender of Japan during the beginning of the occupation he secured authorization to look for his mother and three brothers in Hiroshima.

His understanding of the language, culture, and tireless efforts were instrumental in developing post World War II United States - Japanese relations.

Among many decorations and citations, he earned the Distinguished Federal Civilian Service Medal by the President of the United States.

He resided in San Jose, California and attended the MI Hall of Fame Induction Ceremonies when able.

[10] Author Pamela Rotner Sakamoto published the book "Midnight in Broad Daylight" in 2016, about the experiences of Harry and his family during World War II.