HK

Hideo Konno

TK Tanaka Kikinzoku Kogyo K.K.: 3 patents #94 of 436Top 25%
SC Sumitomo Chemical: 2 patents #1,792 of 4,033Top 45%
FC Furuya Metal Co.: 1 patents #25 of 52Top 50%
Overall (All Time): #453,365 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11008352 Method for producing cyclometalated iridium complex Junichi Taniuchi, Rumi Kobayashi, Yasushi Masahiro 2021-05-18
10844086 Method for producing halogen-crosslinked iridium dimer Junichi Taniuchi, Rumi Kobayashi, Yasushi Masahiro 2020-11-24
10538543 Method for producing cyclometalated iridium complex, and cyclometalated iridium complex precursor including organoiridium material Junichi Taniuchi, Rumi Kobayashi, Yasushi Masahiro 2020-01-21
10533027 Method for producing cyclometalated iridium complex Junichi Taniuchi, Ryosuke Harada, Toshiyuki Shigetomi, Rumi Kobayashi, Yasushi Masahiro 2020-01-14
10400001 Heteroleptic iridium complex, and light-emitting material and organic light-emitting element using compound Yoshiro SUGITA, Takashi Ito 2019-09-03
10053479 Raw material and production method for cyclometalated iridium complex Junichi Taniuchi, Ryosuke Harada, Toshiyuki Shigetomi, Yasushi Masahiro 2018-08-21
9735374 Metal complex and light-emitting device containing the metal complex Nobuhiko Akino, Taichi Abe, Shigeru Shimada, Kazuhiko Sato 2017-08-15
9705097 Metal complex and light-emitting device containing the metal complex Nobuhiko Akino, Taichi Abe, Shigeru Shimada, Kazuhiko Sato 2017-07-11
9200023 Method for producing complex of trisortho-metalated iridium, light-emitting material using said complex, and light-emitting element Takashi Ito, Yoshiro SUGITA 2015-12-01
8993754 Iridium complex and light emitting material formed from same 2015-03-31
8136974 Metal coordination compound and light-emitting material containing the same 2012-03-20