Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7329984 | Organic EL devices | Yoshiaki Nagara, Kazuhito Kawasumi | 2008-02-12 |
| 6761175 | Sheet tobacco | Yukio Nakanishi, Akinori Ota, Katsuhiko Kan, Naohiko Shimono, Kiyotaka Kawai +3 more | 2004-07-13 |
| 4518032 | Temperature control apparatus for automobile air-conditioning systems | Ken Funasaki, Tsuneo Kagohata | 1985-05-21 |