Isamu Akasaki
Dec. 24, 2024
Nobel laureate Isamu Akasaki, inventor of blue LED, dies at 92 | The Asahi Shimbun: Breaking News, Japan News and Analysis In Memory of Dr. Isamu Akasaki who Contributed to the Realization of Blue LEDs | Kyoto Prize Isamu Akasaki | Isamu Akasaki