Issued Patents All Time
Showing 51–67 of 67 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5229285 | Thermostable luciferase of firefly, thermostable luciferase gene of firefly, novel recombinant DNA, and process for the preparation of thermostable luciferase of firefly | Naoki Kajiyama | 1993-07-20 |
| 5219737 | Mutant luciferase of a firefly, mutant luciferase genes, recombinant DNAS containing the genes and a method of producing mutant luciferase | Naoki Kajiyama | 1993-06-15 |
| 5183781 | Method of manufacturing semiconductor device | — | 1993-02-02 |
| 5182202 | Purified luciferase from luciola cruciata | Naoki Kajiyama, Tsutomu Masuda, Hiroki Tatsumi | 1993-01-26 |
| 5180497 | Method for decolorization of waste water | Yoshiteru Sando, Hiroshi Ishidoshiro | 1993-01-19 |
| 5110481 | Method for separation of polyvinyl alcohol from aqueous solutions thereof using peroxodisulfates | Yoshiteru Sando, Hiroshi Ishidoshiro | 1992-05-05 |
| 4968613 | Luciferase gene and novel recombinant DNA as well as a method of producing luciferase | Tsutomu Masuda, Hiroki Tatsumi | 1990-11-06 |
| 4865979 | Novel bacteriophage and method for breeding thereof | Tsutomu Masuda, Yasuji Koyama, Satoshi Kitao | 1989-09-12 |
| 4834766 | Method for preventing scale adhesion | Yoshiteru Sando, Hiroshi Ishidoshiro | 1989-05-30 |
| 4516283 | Method for continuous bleaching of cloth | Yoshikazu Sando | 1985-05-14 |
| 4501649 | Method of controlling electrocoating bath and apparatus therefor | Nobuo Furuno, Yoshio Ota, Masahiro Itai, Akio Tokuyama | 1985-02-26 |
| 4500318 | Method for desizing, scouring and bleaching textile product | Yoshikazu Sando, Hiroshi Ishidoshiro | 1985-02-19 |
| 4472166 | Method for reforming cellulose fiber cloth | Yoshikazu Sando | 1984-09-18 |
| 4352277 | Apparatus for applying a treating solution to a cloth as foams continuously | Yoshikazu Sando, Hiroshi Ishidoshiro | 1982-10-05 |
| 4348478 | Method for preparation of a recombinant DNA phage | Tsutomu Masuda, Narimasa Saito, Danji Fukushima | 1982-09-07 |
| 4348477 | Method for preparing a recombinant DNA phage | Tsutomu Masuda, Narimasa Saito, Danji Fukushima | 1982-09-07 |
| 4332897 | Novel bacteriophage and method for preparing same | Narimasa Saito, Danji Fukushima | 1982-06-01 |