High Output Power InGaN Ultraviolet Light-Emitting Diodes Fabricated on Patterned Substrates Using Metalorganic Vapor Phase Epitaxy
Tadatomo, Kazuyuki, Okagawa, Hiroaki, Ohuchi, Youichiro, Tsunekawa, Takashi, Imada, Yoshiyuki, Kato, Munehiro, Taguchi, Tsunemasa
Published in Japanese Journal of Applied Physics (15.06.2001)
Published in Japanese Journal of Applied Physics (15.06.2001)
Get full text
Journal Article
Intense Ultraviolet Electroluminescence Properties of the High-Power InGaN-Based Light-Emitting Diodes Fabricated on Patterned Sapphire Substrates
Kudo, Hiromitsu, Murakami, Kenji, Zheng, Ruisheng, Yamada, Yoichi, Taguchi, Tsunemasa, Tadatomo, Kazuyuki, Okagawa, Hiroaki, Ohuchi, Youichiro, Tsunekawa, Takashi, Imada, Yoshiyuki, Kato, Munehiro
Published in Japanese Journal of Applied Physics (01.04.2002)
Published in Japanese Journal of Applied Physics (01.04.2002)
Get full text
Journal Article
High Output Power Near-Ultraviolet and Violet Light-Emitting Diodes Fabricated on Patterned Sapphire Substrates Using Metalorganic Vapor Phase Epitaxy
TADATOMO, Kazuyuki, OKAGAWA, Hiroaki, OHUCHI, Youichiro, TSUNEKAWA, Takashi, KUDO, Hiromitsu, SUDO, Yasuhide, KATO, Munehiro, TAGUCHI, Tsunemasa
Published in Journal of Light & Visual Environment (2003)
Published in Journal of Light & Visual Environment (2003)
Get full text
Journal Article
POWER SUPPLY SYSTEM AND POWER SUPPLY METHOD
TSUNEKAWA, TAKASHI, SAGAMI, FUTOSHI, TAKARIKO, SATOSHI, FURUYA, MASATOSHI, HIRATANI, KOZO, OOTAKU, MASAYUKI
Year of Publication 30.06.2016
Get full text
Year of Publication 30.06.2016
Patent
ULTRAVIOLET EMITTING DEVICE
TSUNEKAWA, TAKASHI, OUCHI, YOICHIRO, OKAGAWA, HIROAKI, TADATOMO, KAZUYUKI
Year of Publication 22.05.2003
Get full text
Year of Publication 22.05.2003
Patent
SEMICONDUCTOR LIGHT-EMITTING DEVICE
TSUNEKAWA, TAKASHI, OUCHI, YOICHIRO, OKAGAWA, HIROAKI, TADATOMO, KAZUYUKI
Year of Publication 26.09.2002
Get full text
Year of Publication 26.09.2002
Patent
MULTI-WAVELENGTH LUMINOUS ELEMENT
TSUNEKAWA, TAKASHI, OUCHI, YOICHIRO, OKAGAWA, HIROAKI, TADATOMO, KAZUYUKI
Year of Publication 20.06.2002
Get full text
Year of Publication 20.06.2002
Patent
SEMICONDUCTOR BASE MATERIAL AND METHOD OF MANUFACTURING THE MATERIAL
TSUNEKAWA, TAKASHI, OUCHI, YOICHIRO, OKAGAWA, HIROAKI, TADATOMO, KAZUYUKI
Year of Publication 21.03.2002
Get full text
Year of Publication 21.03.2002
Patent
LIGHT SOURCE DEVICE FOR USE IN DETECTING GAS
TSUNEKAWA, TAKASHI, TANIGUCHI, KOICHI, NAKAMURA, MASARU, TADATOMO, KAZUYUKI
Year of Publication 30.11.2000
Get full text
Year of Publication 30.11.2000
Patent
LIGHT EMITTING DEVICE AND LIGHTING FIXTURE USING IT
TSUNEKAWA, TAKASHI, YOSHINO, MASAHIKO, OUCHI, YOICHIRO, OKAGAWA, HIROAKI, IMADA, YOSHIYUKI, TAGUCHI, TSUNEMASA, TADATOMO, KAZUYUKI
Year of Publication 28.08.2003
Get full text
Year of Publication 28.08.2003
Patent
Demonstration of high-efficient InGaN-based violet light-emitting diodes with an external-quantum efficiency of more than 40
Kudo, H, Ohuchi, Y, Jyouichi, T, Tsunekwa, T, Okagawa, H, Tadatomo, K, Sudo, Y, Kato, M, Taguchi, T
Published in Physica status solidi. C (01.11.2003)
Published in Physica status solidi. C (01.11.2003)
Get full text
Journal Article
Power Supply System and Power Supply Method
TSUNEKAWA, TAKASHI, SAGAMI, FUTOSHI, TAKARIKO, SATOSHI, FURUYA, MASATOSHI, HIRATANI, KOZO, OOTAKU, MASAYUKI
Year of Publication 30.01.2018
Get full text
Year of Publication 30.01.2018
Patent
POWER SUPPLY SYSTEM AND POWER SUPPLY METHOD
SAGAMI, Futoshi, OOTAKU, Masayuki, HIRATANI, Kozo, TAKARIKO, Satoshi, FURUYA, Masatoshi, TSUNEKAWA, Takashi
Year of Publication 28.07.2017
Get full text
Year of Publication 28.07.2017
Patent
Semiconductor base material and method of manufacturing the material
TSUNEKAWA, TAKASHI, OUCHI, YOICHIRO, OKAGAWA, HIROAKI, TADATOMO, KAZUYUKI
Year of Publication 24.12.2014
Get full text
Year of Publication 24.12.2014
Patent