Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8993168 | Powder and lithium nickel mixed metal oxide | Satoshi Shimano, Kensaku Horie | 2015-03-31 |
| 7791261 | Ultraviolet excited light-emitting device | Takashi Kunimoto, Susumu Miyazaki | 2010-09-07 |
| 7622057 | Phosphor and vacuum ultraviolet excited light-emitting device | Keiji Ono, Susumu Miyazaki | 2009-11-24 |
| 6805814 | Phosphor for light-emitting element excited by vacuum ultra-violet ray | Takayoshi Ezuhara, Susumu Miyazaki | 2004-10-19 |