Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4793402 | Heat storage composition, latent heat storage capsules containing said heat-storage composition and temperature control apparatus using said capsules | Tadatsugu Ueno, Shigeru Tsuboi | 1988-12-27 |
| 4715978 | Heat storage composition, latent heat storage capsules containing said heat-storage composition and temperature control apparatus using said capsules | Tadatsugu Ueno, Shigeru Tsuboi | 1987-12-29 |
| 4681154 | Heat accumulating material enclosing container and heat accumulating apparatus | Hajime Ito, Shigeru Tanaka | 1987-07-21 |
| 4565242 | Heat accumulating material enclosing container and heat accumulating apparatus | Hajime Ito, Shigeru Tanaka | 1986-01-21 |
| 4510921 | Latent heat accumulating greenhouse | Isao Makido, Hajime Ito | 1985-04-16 |