Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5584801 | Wound covering | Nobuyuki Shioya, Masaru Tsunoda, Hiromu SATO | 1996-12-17 |
| 5035893 | Wound covering | Nobuyuki Shioya, Yasuo Kounami, Tatsuhiko Kobayashi | 1991-07-30 |
| 4997425 | Wound dressing | Nobuyuki Shioya, Yasumi Koganei, Ryuichiro Yoda | 1991-03-05 |
| 4840937 | Surfactant composed of acylated collagen or acylated gelatine and a production process thereof | Tetsuro Namiki, Masayasu Furuse, Teruo Miyata, Takashi Suzuki | 1989-06-20 |
| 4714758 | Surfactant composed of acylated collagen or acylated gelatine and a production process thereof | Tetsuro Namiki, Masayasu Furuse, Teruo Miyata | 1987-12-22 |
| 4642118 | Man-made skin composed of two layers: collagen and a poly-alpha-amino acid | Teruo Miyata, Manabu Seno | 1987-02-10 |