Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10815425 | Quantum dot, manufacturing method of the dot, and compact, sheet member, wavelength conversion member and light emitting apparatus using the quantum dot | Akiharu Miyanaga, Eiichi Kanaumi | 2020-10-27 |
| 10676667 | Quantum dot, manufacturing method of the dot, and compact, sheet member, wavelength conversion member and light emitting apparatus using the quantum dot | Akiharu Miyanaga, Eiichi Kanaumi | 2020-06-09 |
| 10598844 | Wavelength conversion member, and light-emitting apparatus, light-emitting element, light source apparatus, and display apparatus using same | Shingo Kokudo, Akiharu Miyanaga, Eiichi Kanaumi, Tetsuji ITO | 2020-03-24 |
| 10422937 | Wavelength converting member, and light emitting device, light emitting element, light source unit, and display device using wavelength converting member | Akiharu Miyanaga, Shingo Kokudo, Eiichi Kanaumi, Tetsuji ITO | 2019-09-24 |
| 10266769 | Quantum dot, manufacturing method of the dot, and compact, sheet member, wavelength conversion member and light emitting apparatus using the quantum dot | Akiharu Miyanaga, Eiichi Kanaumi | 2019-04-23 |
| 7138102 | Method for manufacturing highly-crystallized double oxide powder | Yuji Akimoto, Kazuro Nagashima, Hidenori Ieda, Naoko Tanaka | 2006-11-21 |