Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7216728 | Motorized apparatus for towing a wheelchair | Chao-Kuo Huang, Chih-Neng Lin, Katuyosi Ochiai, Akehide Tsuda, Shu-Huei Wang | 2007-05-15 |
| 5257889 | Apparatus for selecting seedlings and transferring the same | Akira Suzuki, Tomonari Ohno, Koji Yamamoto | 1993-11-02 |
| 5225345 | Plant tissue cutting and transplanting apparatus | Akira Suzuki, Robert Dale Hartman | 1993-07-06 |
| 4906578 | Aerobic-cultivation tank | Akira Suzuki, Shigeo Kono | 1990-03-06 |