Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5135344 | Automatic storage/retrieval apparatus for articles | Hiroshi Kita, Tetsuji Hamada | 1992-08-04 |
| 5002449 | Automatic storage/retrieval apparatus for articles | Hiroshi Kita, Tetsuji Hamada | 1991-03-26 |
| 4945430 | Carrier apparatus for taking information-storage regular articles in and out | Masao Konishi | 1990-07-31 |
| 4893884 | Wall cabinet | Sabarou Sumi, Motohiro Nakagawa | 1990-01-16 |