Issued Patents All Time
Showing 51–65 of 65 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5631221 | Pollenosis-inducing polypeptide, process for preparing the same, and uses thereof | Keizo Kohno, Manami Sawatani | 1997-05-20 |
| 5554515 | Preparation of a monoclonal antibody specific to human myelomonocyte interferon-gamma | Masakazu Mitsuhashi | 1996-09-10 |
| 5518899 | Preparation of human myelomonocyte interferon-gamma | Masakazu Mitsuhashi | 1996-05-21 |
| 5498697 | Protein possessing metastasis-inhibitory activity | Kanso Iwaki, Tsunetaka Ohta | 1996-03-12 |
| 5362490 | Human myelomonocyte interferon-gamma, and process for preparation and use thereof | Masakazu Mitsuhashi | 1994-11-08 |
| 5331091 | Melanin formation-inhibitory protein, and its preparation and uses | Shigeharu Fukuda, Yasuo Suemoto | 1994-07-19 |
| 5262153 | Skin-whitening agent | Yutaka Mishima, Yasuaki Oyama | 1993-11-16 |
| 5126148 | Process to prepare metastasis-inhibitory factor | Ryuichi Motoda, Kanso Iwaki | 1992-06-30 |
| 5077059 | Process for preparing melanogenic inhibitor, and pigmentation-lightening agent containing the same | Yuyaka Mishima, Yasuaki Oyama | 1991-12-31 |
| 5030564 | Monoclonal antibody specific to the lymphokine LK 2 and its method of production | Masakazu Mitsuhashi | 1991-07-09 |
| 5019385 | Novel lymphopine LK 2 and pharmaceutic compositions containing same | Masakazu Mitsuhashi | 1991-05-28 |
| 5002878 | Novel lymphokine, monoclonal antibody specific to the lymphokine, and their production and uses | Masakazu Mitsuhashi | 1991-03-26 |
| 5003048 | Method for the purification of lymphokine LK 2 | Masakazu Mitsuhashi | 1991-03-26 |
| 4994556 | Novel lymphokine and its production and uses | Masakazu Mitsuhashi | 1991-02-19 |
| 4758549 | Lymphokine, monoclonal antibody specific to the lymphokine and their production and uses | Masakazu Mitsuhashi | 1988-07-19 |