Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8968704 | Fluorescent labeling material and fluorescent labeling agent | Morihiko Nakamura | 2015-03-03 |
| 6027720 | G-CSF conjugate | Tetsuro Kuga, Hiromasa Miyaji, Masami Okabe, Makoto Morimoto, Seiga Itoh +5 more | 2000-02-22 |
| 6018037 | DNA coding for (Leu.sup.13) motilin | Shinkichi Honda, Tatsunari Nishi, Seiga Itoh | 2000-01-25 |
| 5994518 | Method of producing a polypeptide having human granulocyte colony stimulating factor activity | Tetsuro Kuga, Hiromasa Miyaji, Masami Okabe, Makoto Morimoto, Seiga Itoh +5 more | 1999-11-30 |
| 5795968 | Polypeptide derivatives of human granulocyte colony stimulating factor | Tetsuro Kuga, Hiromasa Miyaji, Masami Okabe, Makoto Morimoto, Seiga Itoh +5 more | 1998-08-18 |
| 5721353 | DNAs coding for LCU.sup.13 ! motilin | Shinkichi Honda, Tatsunari Nishi, Seiga Itoh | 1998-02-24 |
| 5714581 | Polypeptide derivatives of human granulocyte colony stimulating factor | Tetsuro Kuga, Hiromasa Miyaji, Masami Okabe, Makoto Morimoto, Seiga Itoh +5 more | 1998-02-03 |
| 5695952 | Method for producing Leu.sup.13 !motilin | Shinkichi Honda, Tatsunari Nishi, Seiga Itoh | 1997-12-09 |
| 5681720 | DNA encoding human granulocyte colony stimulating factor plasmids and host cells comprising same, and methods of expressing the encoded polypeptide | Tetsuro Kuga, Hiromasa Miyaji, Masami Okabe, Makoto Morimoto, Seiga Itoh +5 more | 1997-10-28 |
| 5420113 | [Leu13]motilin, DNAs coding for same and methods for producing same | Shinkichi Honda, Tatsunari Nishi, Seiga Itoh | 1995-05-30 |
| 5362853 | Polypeptide derivatives of human granulocyte colony stimulating factor | Tetsuro Kuga, Hiromasa Miyaji, Masami Okabe, Makoto Morimoto, Seiga Itoh +4 more | 1994-11-08 |
| 5218092 | Modified granulocyte-colony stimulating factor polypeptide with added carbohydrate chains | Katsutoshi Sasaki, Tatsunari Nishi, Shigeyoshi Yasumura, Seiga Itoh | 1993-06-08 |
| 5214132 | Polypeptide derivatives of human granulocyte colony stimulating factor | Tetsuro Kuga, Hiromasa Miyaji, Masami Okabe, Makoto Morimoto, Seiga Itoh +5 more | 1993-05-25 |
| 5153120 | Process for the production of .gamma.-glutamyl transpeptidase | Ryoichi Katsumata, Toru Mizukami, Shigenori Ohta, Kazuo Yamaguchi | 1992-10-06 |
| 4898931 | Novel human interferon-.gamma. polypeptide derivative | Seiga Itoh, Yasutoshi Takeichi | 1990-02-06 |
| 4895931 | Phospholipase A.sub.2 -inhibiting peptides | Kei Okazaki, Akiko Saito | 1990-01-23 |
| 4894362 | Eel growth hormone | Kazuo Yamaguchi, Akiko Saito, Susumu Sekine, Seiga Itoh, Kunikatsu Shirahata +2 more | 1990-01-16 |
| 4849359 | Fish growth hormone polypeptide | Susumu Sekine, Tamio Mizukami, Seiga Itoh, Akiko Saito | 1989-07-18 |
| 4758656 | Novel human interferon-gamma polypeptide derivative | Seiga Itoh, Susumu Sekine, Akiko Saito | 1988-07-19 |
| 4689402 | Fish growth hormone polypeptide | Susumu Sekine, Tamio Mizukami, Seiga Itoh, Akiko Saito | 1987-08-25 |
| 4339572 | Fortimicin B derivatives and process for production thereof | Yasuki Mori | 1982-07-13 |
| 4237269 | Derivatives of fortimicin A | Kenichi Mochida, Shigeo Yoshiie, Yasuki Mori | 1980-12-02 |
| 4237272 | Derivatives of fortimicin A | Kenichi Mochida, Shigeo Yoshiie, Yasuki Mori | 1980-12-02 |
| 4226980 | Novel derivatives of fortimicin B and process for preparing same | Kenichi Mochida, Shigeo Yoshiie, Yasuki Mori | 1980-10-07 |
| 4220755 | Fortimicin B derivatives and process for production thereof | Yasuki Mori | 1980-09-02 |