Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11919793 | Amorphous alloy, molding die, and method for forming optical element | Seiichi Hata, Hirotaka Fukushima | 2024-03-05 |
| 11053151 | Amorphous alloy, molding die, and method for forming optical element | Seiichi Hata, Hirotaka Fukushima | 2021-07-06 |
| 10029935 | Amorphous alloy molding die and method for forming optical element | Seiichi Hata, Hirotaka Fukushima | 2018-07-24 |
| 9102561 | Amorphous alloy, molding die, and method for producing optical element | Hirotaka Fukushima | 2015-08-11 |
| 6435093 | Printing apparatus for detecting and controlling an amount of ink solvent impregnated into a blanket | Shuji Yamada | 2002-08-20 |
| 6080326 | Solvent composition and water-repellent/oil-repellent composition using the same | Hirohide Matsuhisa, Sumire Mima | 2000-06-27 |
| 5954990 | Solvent composition and water-repellent/oil-repellent composition using the same | Hirohide Matsuhisa, Sumire Mima | 1999-09-21 |
| 5490894 | Cleaning method using azeotropic mixtures of perfluoro-n-hexane with diisopropyl ether or isohexane and cleaning apparatus using same | Hirohide Matsuhisa, Sumire Mima | 1996-02-13 |
| 5458692 | Solvent composition and water-repellent/oil-repellent composition using the same | Hirohide Matsuhisa, Sumire Mima | 1995-10-17 |
| 5431837 | Azeotropic mixtures of perfluoro-n-hexane with diisopropyl ether or isohexane | Hirohide Matsuhisa, Sumire Mima | 1995-07-11 |
| 5403514 | Solvent composition and water-repellent/oil-repellent composition using the same | Hirohide Matsuhisa, Sumire Mima | 1995-04-04 |