Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7790175 | Strain of turkey tail mushroom, extract from the same, and use of the same | Ryo Sumi, Nobuo Mori | 2010-09-07 |
| 7749508 | Skin whitening method using Pleurotus nebrodensis | Takeshi Nawamura, Nobuhiko Ochiai, Masato Hatao, Mineyuki Yokoyama, Koji Kobayashi | 2010-07-06 |
| 7510716 | Antioxidant, whitening agent and external preparation for skin using the same | Takeshi Nawamura, Nobuhiko Ochiai, Masato Hatao, Mineyuki Yokoyama, Koji Kobayashi | 2009-03-31 |
| 6952373 | Semiconductor device having PLL-circuit | — | 2005-10-04 |
| 6807117 | Semiconductor device having PLL-circuit | — | 2004-10-19 |
| 6693845 | Semiconductor device having PLL-circuit | — | 2004-02-17 |