IH

Issei Hanya

TO Topcon: 2 patents #18 of 105Top 20%
Overall (2020): #165,234 of 565,922Top 30%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10687462 Fertilization amount information management device, method for controlling fertilization amount information management device, and fertilization amount information management program Ryosuke Tomizawa, Shinkai Shu 2020-06-23
10548261 Growth information management device, method for controlling growth information management device, and growth information management program Ryosuke Tomizawa, Shinkai Shu 2020-02-04