Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6689936 | Method for evaluating a compound for its effect on skin | Robert Burgeson, Satoshi Amano, Jiro Kishimoto, Ritsuko Ehama | 2004-02-10 |
| 6544966 | Agents promoting laminin production in skin cells | Satoshi Amano | 2003-04-08 |
| 6153593 | Laminin 5 and the formation of basement membrane structure | Robert Burgeson, Makoto Tsunenaga, Satoshi Amano, Eijiro Adachi, Nobuyuji Shioya | 2000-11-28 |
| 5137875 | Hyaluronic acid-containing aqueous solution or aqueous dispersion of collagen | Makoto Tsunenaga, Naoki Tominaga, Toru Yamashita, Mutsumi Fukuyama, Teruo Miyata +1 more | 1992-08-11 |
| 5082509 | Method of producing oriented electrical steel sheet having superior magnetic properties | Yoshiyuki Ushigami, Toyohiko Konno, Yozo Suga, Kiyoshi Ueno, Mikio Itoh +1 more | 1992-01-21 |
| 4799418 | Vacuum actuator for vehicle speed control | Yoshikazu Takahashi | 1989-01-24 |
| 4756233 | Air filter system for a vacuum actuator | Yoshikazu Takahashi | 1988-07-12 |
| 4713397 | Composition for reducing natural hair fall-out | Shinichi Hirama, Youichi Ohta, Makoto Uzuka, Kenichi Tomita, Keisuke Nakajima +1 more | 1987-12-15 |