Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6413262 | Method of crystalline lens replacement | Motosugu Saishin, Mitsuo Tsukamoto | 2002-07-02 |
| 5162582 | N-(2-methoxyethyl)-N-isopropylacrylamide, hydrophilic-hydrophobic thermally reversible macromolecular compound, method for production thereof, and thermally reversible macromolecular composition | Shoji Ito, Okihiko Hirasa, Shoei Fujishige | 1992-11-10 |
| 5120523 | Method for dissolution of metal | Yukimichi Nakao, Kyoji Kaeriyama | 1992-06-09 |
| 5093030 | Method for production of dispersion containing minute polymer beads possessing thermosensitive characteristic | Shoji Ito, Okihiko Tlirasa, Shouei Fujishige | 1992-03-03 |
| 5069823 | Thiophene compound and method for production thereof | Masa-aki Sato | 1991-12-03 |
| 4981886 | Method for production of colored macromolecular polymer | Yukimichi Nako, Kyoji Kaeriyama | 1991-01-01 |
| 4925803 | Fibrous roll of tubular braid for immobilization of cells and enzymes | Tetsuro Suehiro, Hisao Ichijo, Jun'ichi Nagasawa, Noboru Aisaka | 1990-05-15 |
| 4919716 | Method for dissolution of metal | Yukimichi Nakao, Kyoji Kaeriyama | 1990-04-24 |
| 4514367 | Method for separating rare earth metals | Tadao Asami, Tetsuro Suehiro, Hisao Ichijo, Shigeo Ogawa, Mitsuo Suzuki +1 more | 1985-04-30 |
| 4307151 | Enzyme-active fibrous materials and method for preparing same | Tetsuro Suehiro, Mitsuo Suzuki, Mitsutaka Uzumaki, Masahiko Takashio | 1981-12-22 |