Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE35773 | Electrorhelogical fluid | Izuho Okada, Yoshinobu Asako, Minoru Kobayashi, Satoru Ono, Ryuji Aizawa | 1998-04-21 |
| 5558803 | Electrorheological fluid with improved properties comprising composite polymer | Izuho Okada, Yoshinobu Asako, Minoru Kobayashi, Satoru Ono, Ryuji Aizawa | 1996-09-24 |
| 5376294 | Electrorhelogical fluid | Izuho Okada, Yoshinobu Asako, Minoru Kobayashi, Satoru Ono, Ryuji Aizawa | 1994-12-27 |