Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5447920 | Cosmetic composition containing inclusion product with hydroxyalkylated cyclodextrin | Hajime Matsuda, Kenzo Ito, Osamu Uejima | 1995-09-05 |
| 5285959 | Air heating apparatus | Masayuki Nanba, Yoshikazu Matsuda, Takashi Nishikawa, Hiroshi Ishihara, Masao Yoshikawa +1 more | 1994-02-15 |