Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6312918 | Examination method of infection with Helicobacter pylori | Masaharu Ito, Kunitoshi Matsunobu, Masanori Uono, Susumu Kanemaki | 2001-11-06 |
| 5880258 | Anticoagulant hirudin variants and methods for their production | Ryo Muramatsu, Akiko Sukesada, Satoru Misawa, Eriko Nukui, Koichi Wada +2 more | 1999-03-09 |
| 5767235 | Anticoagulant hirudin variants and methods for their production | Eriko Nukui, Koichi Wada, Masaharu Nakano, Tadanori Morikawa, Ryo Muramatsu +2 more | 1998-06-16 |
| 5719052 | Simple examination method of infection with Helicobacter pylori and device therefor | Masaharu Ito, Kunitoshi Matsunobu, Masanori Uono, Susumu Kanemaki | 1998-02-17 |
| 4970153 | Method of producing acid urease and the use of the urease | Sachiko Takebe, Takefumi Kobayashi, Suehiro Honda, Kiyoshi Kusai, Hideo Mishima | 1990-11-13 |
| 4256765 | Novel hydroxamic acid compounds, method for preparation thereof and medicaments containing such compounds | Keiichi Munakata, Satoru Tanaka, Tamotsu Kanazawa, Masaru Satoh, Jun-ichi Hase | 1981-03-17 |