Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6325996 | Composition for lip rouge | Takashi Minami, Yoshikazu Soyama, Kinya Hosokawa | 2001-12-04 |
| 5767158 | Endermic liniment | Masaru Suetsugu, Okihiko Sakamoto, Masayuki Asaike, Yuki Shibata, Rumiko Kaku +1 more | 1998-06-16 |
| 5700784 | External preparation for skin | Masaru Suetsugu, Yoshihiro Morikawa, Yuki Shibata, Rumiko Kaku | 1997-12-23 |