Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5402740 | Vehicular machine for transplanting vegetal seedlings | Shin Watanabe, Yoshikatsu Aoki, Kazuyuki Suzuki, Masahiro Takemoto, Tamaki Kubo +1 more | 1995-04-04 |
| 5215019 | Transplanting equipment | Shiro Asano, Tamaki Kubo | 1993-06-01 |
| 4932338 | Apparatus for transplanting seedings of nursery pans into beds | Shin Watanabe, Tamaki Kubo | 1990-06-12 |