About Koichi Tanaka
Koichi Tanaka is a Japanese electrical engineer who shared the Nobel Prize in Chemistry in 2002 for developing a novel method for mass spectrometric analyses of biological macromolecules with John Bennett Fenn and Kurt Wüthrich. In 2009, it was selected for the FIRST Program, Development of Next-Generation Mass Spectrometry Systems and Contributions to Drug Discovery and Diagnosis, which provided about 4 billion yen over five years. The research originated from work awarded the Nobel Prize in 2002, though the initial methods lacked sufficient sensitivity for medical applications.
Biography source: Wikipedia. The profile adds birthday-specific historical context from the Celebs Birthday Today editorial database.