Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12422182 | Cooling device and cooling method including high humidity storage area and adjustable fan | Naoya Hiruma | 2025-09-23 |
| 7544535 | Method for manufacturing semiconductor laser element | Chikara Watatani, Takashi Nagira | 2009-06-09 |
| 7061963 | Semiconductor laser device | Masayoshi Takemi, Shiro Ryochiku | 2006-06-13 |
| 5567730 | Method of stabilizing an .omega.-3 unsaturated fatty acid compound | Kazuo Miyashita, Suguru Okazaki, Masazumi Nishikawa, Kazuaki Maruyama | 1996-10-22 |