Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| PP13732 | Apple tree ‘Kitaro’ | Yoshio Yoshida, Shichiro Tsuchiya, Junichi Soejima, Tadayuki Haniuda, Tetsuro Sanada +6 more | 2003-04-22 |
| PP12421 | Apple tree ‘Kotaro’ | Yoshio Yoshida, Shichiro Tsuchiya, Junichi Soejima, Tadayuki Haniuda, Tetsuro Sanada +7 more | 2002-02-26 |
| PP11656 | Japanese pear tree named `Osa Gold` | Kazuo Kotobuki, Tetsuro Sanada, Toji Yoshioka, Minoru Nagara, Masato Uchida +4 more | 2000-11-28 |
| PP11545 | Japanese pear tree named `Kotobuki Shinsui` | Kazuo Kotobuki, Toji Yoshioka, Minoru Nagara, Masato Uchida, Kosuke Inoue +2 more | 2000-10-03 |
| PP11519 | Apple tree named `JM7` | Yoshio Yoshida, Shichiro Tsuchiya, Junichi Soejima, Shosuke Sadamori, Tadayuki Haniuda +5 more | 2000-09-26 |
| PP8440 | "Apple tree ""Kizashi""" | Yoshio Yoshida, Tadayuki Haniuda, Shichiro Tsuchiya, Hideo Bessho, Tetsuro Sanada +2 more | 1993-11-02 |
| PP6519 | Apple tree `Sansa` | Yoshio Yoshida, Tadayuki Haniuda, Shichiro Tsuchiya, Tetsuro Sanada, Hideo Bessho +1 more | 1989-01-10 |