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  2. Isamu Akasaki - Wikipedia

    Isamu Akasaki (赤﨑 勇, Akasaki Isamu, January 30, 1929 – April 1, 2021) was a Japanese engineer and physicist, specializing in the field of semiconductor technology and Nobel Prize laureate, best known for inventing the bright gallium nitride ( GaN) p-n junction blue LED in 1989 and subsequently the high-brightness GaN blue LED as well.

  3. Akasaki Isamu | Biography, Nobel Prize, & Facts | Britannica

    Akasaki Isamu, (born January 30, 1929, Chiran, Japan—died April 1, 2021, Nagoya), Japanese materials scientist who was awarded the 2014 Nobel Prize for Physics for inventing blue light-emitting diodes (LEDs), paving the way for future innovation.

  4. Isamu Akasaki – Facts -

    Isamu Akasaki. The Nobel Prize in Physics 2014. Born: 30 January 1929, Chiran, Japan. Died: 1 April 2021, Nagoya, Japan. Affiliation at the time of the award: Meijo University, Nagoya, Japan; Nagoya University, Nagoya, Japan. Prize motivation: “for the invention of efficient blue light-emitting diodes which has enabled bright and energy-saving white light sources”.

  5. Isamu Akasaki, 92, Dies; Nobel Winner Lit Up the World With LEDs

    April 6, 2021 Isamu Akasaki, a Japanese physicist who helped develop blue light-emitting diodes, a breakthrough in the development of LEDs that earned him a Nobel Prize and transformed the way...

  6. Isamu Akasaki in memoriam | Nature Photonics

    The 2014 Nobel laureate, Isamu Akasaki, sadly passed away in April at the age of 92. He was highly regarded for his work on the invention of efficient blue light-emitting diodes and research into...

  7. Isamu Akasaki | Kyoto Prize - 京都賞

    Dr. Isamu Akasaki, who contributed to the realization of blue light-emitting diodes (LEDs), passed away on April 1, 2021 at the age of 92. Dr. Akasaki conducted persistently intensive research on gallium nitride (GaN) and its application to LEDs.

  8. Isamu Akasaki – Biographical -

    Isamu Akasaki Biographical C URRICULUM VITAE Education. Mar. 52: B. Sc., Kyoto University. Mar. 64: Dr. Eng. (Electronics), Nagoya University. Employment, Academic Appointments. Apr. 52–Mar. 59: Research staff, Kobe Kogyo Corporation (now Fujitsu Ltd.).

  9. Nobel laureate Isamu Akasaki, inventor of first efficient blue...

    Physicist Isamu Akasaki, a co-winner of the 2014 Nobel Prize in physics for inventing the world’s first efficient blue light-emitting diodes, has died, Meijo University said Friday. He was 92.

  10. Japanese Scientist Isamu Akasaki Helped Create LED Technology

    Japanese Scientist Isamu Akasaki Helped Create LED Technology Nobel Prize winner, who has died at 92, did work underpinning efficient lightbulbs and blue lasers

  11. Isamu Akasaki – Nobel Lecture -

    Isamu Akasaki delivered his Nobel Lecture on 8 December 2014, at Aula Magna, Stockholm University. He was introduced by Professor Per Delsing, Chairman of the Nobel Committee for Physics. Fascinated Journeys into Blue Light: Lecture slides