HI

Hiroaki ITOI

Samsung: 7 patents #652 of 16,990Top 4%
TC Tokyo Rope Mfg. Co.: 3 patents #1 of 6Top 20%
IC Idemitsu Kosan Co.: 1 patents #52 of 151Top 35%
Overall (2021): #6,879 of 548,734Top 2%
11
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
11165029 Amine compound and organic electroluminescence device including the same Masatsugu Ueno, Akinori YAMATANI 2021-11-02
11165026 Heterocyclic compound and organic electroluminescence device including the same 2021-11-02
11145819 Organic light emitting device Yoshimasa Fujita, Shuri Sato 2021-10-12
11133470 Organic electroluminescent device Naotoshi Suganuma, Masatsugu Ueno 2021-09-28
11125722 Method and apparatus for evaluating damage to magnetic linear body Sadanori Shiiki, Masamichi Sugahara, Toshiyuki Moriya 2021-09-21
11101442 Organic electroluminescence device and amine compound for organic electroluminescence device Hideo Miyake, Takuya UNO, Ichinori Takada 2021-08-24
11094886 Organic electroluminescent element and electronic device Satomi TASAKI, Kazuki Nishimura, Yuki Nakano 2021-08-17
11050025 Material for organic electroluminescent device and organic electroluminescent device including the same Ichinori Takada, Koushin Matsuoka, Masatsugu Ueno, Naoya Sakamoto, Hiromi Nakano +5 more 2021-06-29
11016061 Method and apparatus for evaluating damage to magnetic linear body Hironori Kanemaru, Yuuta Hashime 2021-05-25
11016060 Method and apparatus for evaluating damage to magnetic linear body Sadanori Shiiki, Masamichi Sugahara, Toshiyuki Moriya 2021-05-25
10923663 Monoamine compound and organic electroluminescence device including the same Ichinori Takada, Akinori YAMATANI, Ichiro Imada 2021-02-16