Patents/Inventors

Takuji Hatakeyama

HyogoJP14 patents

14 Patents

US124733152025
Polycyclic Aromatic Compound
SK Materials JNC Co., Ltd.
0 cites
US121856252024
Organic Electroluminescence Element, Display Device, and Lighting Device
SK MATERIALS JNC CO., Ltd.
0 cites
US119374952024
Organic Light Emitting Element, Composition and Membrane
KYULUX, Inc.
0 cites
US118775062024
Polycyclic Aromatic Compound
SK MATERIALS JNC CO., Ltd.
0 cites
US118076562023
Polycyclic Aromatic Compound and Light Emission Layer-forming Composition
SK Materials JNC Co., Ltd.
0 cites
US118007852023
Material for Organic Device and Organic Electroluminescent Device Using the Same
SK MATERIALS JNC CO., Ltd.
0 cites
US117232632023
Organic Electroluminescent Element
SK Materials JNC Co., Ltd.
0 cites
US117119702023
Organic Electroluminescent Device
SK MATERIALS JNC CO., Ltd.
0 cites
US116535652023
Polycyclic Aromatic Compound
SK Materials JNC Co., Ltd.
0 cites
US116476662023
Organic Electroluminescent Element
SK Materials JNC Co., Ltd.
0 cites
US116372492023
Organic Electroluminescent Element
SK MATERIALS JNC CO., Ltd.
0 cites
US116372502023
Polycyclic Aromatic Compound and Light Emitting Layer-forming Composition
SK Materials JNC Co., Ltd.
0 cites
US116007902023
Polycyclic Aromatic Compound for Organic Electroluminescent Device
SK Materials JNC Co., Ltd.
0 cites
US115861692023
Production Management Device
YAMAHA HATSUDOKI KABUSHIKI KAISHA
0 cites