Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8072146 | Fluorescent lamp | Masayuki Kanechika, Koji Kikuchihara | 2011-12-06 |
| 7943107 | Isotope enrichment method | Masahide Waki | 2011-05-17 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8072146 | Fluorescent lamp | Masayuki Kanechika, Koji Kikuchihara | 2011-12-06 |
| 7943107 | Isotope enrichment method | Masahide Waki | 2011-05-17 |