Issued Patents 1997
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5700913 | Unglycosylated human interleukin-2 polypeptides | Tadatsugu Taniguchi, Masami Muramatsu, Haruo Sugano, Nobukazu Kashima, Junji Hamuro | 1997-12-23 |
| 5688671 | Mutant aspartokinase gene | Masakazu Sugimoto, Yuri Ogawa, Tomoko Suzuki, Akiko Tanaka | 1997-11-18 |
| 5620868 | Gene coded for interleukin-2 polypeptide, recombinant DNA carrying the said gene, a living cell line possessing the recombinant DNA, and method for producing interleukin-2 using the said cell | Tadatsugu Taniguchi, Masami Muramatsu, Haruo Sugano, Nobukazu Kashima, Junji Hamuro | 1997-04-15 |
| 5616480 | Temperature sensitive plasmid | Masakazu Sugimoto, Hiroyuki Kojima, Akiko Tanaka, Katsuaki Sato, Tsuyoshi Nakamatsu | 1997-04-01 |
| 5613600 | Rotatively-operated electronic component with push switch | Shigeru Yokoji, Tamotsu Yamamoto, Kazuhiro Enokido, Yutaka Yamagishi | 1997-03-25 |
| 5607849 | Gene encoding transglutaminase derived from fish | Hisashi Yasueda, Kazuo Nakanishi, Masao Motoki, Kazuo Nagase | 1997-03-04 |
| 5595288 | Thin switch including domed contact | Tamotsu Yamamoto, Yukihiro Ishihara | 1997-01-21 |
| 5593023 | Rotatively-operated electronic component with push switch | Keiji Kaizaki, Tamotsu Yamamoto, Shigeru Yokoji, Hiroto Inoue | 1997-01-14 |