Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7993544 | Clathrate hydrate with latent heat storing capability, process for producing the same, and apparatus therefor, latent heat storing medium, and method of increasing amount of latent heat of clathrate hydrate and processing apparatus for increasing amount of latent heat of clathrate hydrate | Keiji Tomura | 2011-08-09 |
| 7875749 | Clathrate hydrate containing quaternary ammonium salt as guest compound | Keiji Tomura, Takao Kitagawa | 2011-01-25 |