Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7807421 | Process for production of biopterin compound | Masayuki Yabuta, Kazuaki Furukawa, Nobue Miyamoto, Katsuhiko Yamamoto | 2010-10-05 |
| 7547529 | Methods for reducing the formation of by-products in the production of recombinant polypeptides | Masayuki Yabuta, Toshihiro Sawano, Yumiko MASUDA | 2009-06-16 |
| 7344856 | Method of controlling cleavage by OmpT protease | Kazuaki Okuno, Masayuki Yabuta | 2008-03-18 |
| 6602681 | Enzymatic production of a C-terminal &agr;-amidated peptide or protein | Katsuhiko Kitano, Shoji Tanaka, Hisayuki Matsuo, Kensaku Mizuno | 2003-08-05 |
| 6262232 | Recombinant C-terminal .alpha.-amidating enzyme | Katsuhiko Kitano, Shoji Tanaka, Hisayuki Matsuo, Kensaku Mizuno | 2001-07-17 |
| 6245887 | Recombinant C-terminal .alpha.-amidating enzyme | Katsuhiko Kitano, Shoji Tanaka, Hisayuki Matsuo, Kensaku Mizuno | 2001-06-12 |
| 6037145 | Process for production of protein | Masayuki Yabuta | 2000-03-14 |
| 5976833 | Method for animal cell culture | Kazuaki Furukawa | 1999-11-02 |
| 5955307 | Plasmid vector and use thereof for the production of interferon | Shoji Tanaka | 1999-09-21 |
| 5834249 | Process for production of protein | Kazuaki Furukawa, Keijiro Sugimura | 1998-11-10 |
| 5821083 | Recombinant C-terminal .alpha.-amidating enzyme | Katsuhiko Kitano, Shoji Tanaka, Hisayuki Matsuo, Kensaku Mizuno | 1998-10-13 |
| 5747321 | Mutant Staphylococcus aureus V8 proteases | Masayuki Yabuta | 1998-05-05 |
| 5670340 | Process for producing peptides in E. coli | Masayuki Yabuta, Yuji Suzuki, Takehiro Oshima, Seiko Onai, Koji Magota +1 more | 1997-09-23 |
| 5622840 | Method for controlling gene expression | Masayuki Yabuta, Seiko Miura | 1997-04-22 |
| 5252482 | Precursor of a C-terminal amidated calcitonin | Shoji Tanaka, Ichiro Kubota, Norio Ohnuma, Teruhisa Noguchi | 1993-10-12 |