Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11903915 | Poultice | Tatsuya SAKAKURA, Satoshi Kimura | 2024-02-20 |
| 10940121 | Gel patch | Masayoshi Maki | 2021-03-09 |
| 10369115 | Cataplasm and method for producing the same | Keiichiro TSURUSHIMA, Yasuhisa Kose, Shinji Yamasoto, Takaaki Yoshinaga | 2019-08-06 |
| 9707194 | Ketoprofen-containing poultice | Masayoshi Maki, Shinji Yamasoto, Takaaki Terahara | 2017-07-18 |
| 8920831 | Lidocaine-containing hydrogel patch | Junichi Kubo, Keiichiro TSURUSHIMA, Shinji Yamasoto | 2014-12-30 |
| 7998590 | Adhesive material | Tomoyuki Hinotani, Masatoshi Kita | 2011-08-16 |
| 6432431 | Steroid-containing cataplasms and process for producing the same | Kazunori Muta, Taro Yamahata | 2002-08-13 |