Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6349676 | Small animal rearing apparatus | Motohiro Niki, Mieko Niki, Etuko Niki, Misako Kidachi | 2002-02-26 |
| 6339998 | Water feed device for small animal rearing apparatus | Motohiro Niki | 2002-01-22 |
| 6092487 | Air supply/exhaust device for experimental animal rearing apparatus | Motohiro Niki, Mieko Niki, Etuko Niki, Misako Kidachi | 2000-07-25 |
| 5003922 | Cage for small experimental animals | Motohiro Niki, Etsuko Niki, Misako Kidachi, Mieko Niki, Kap J. Lee +1 more | 1991-04-02 |