RH

Ryoichi Hisatomi

HI Hitachi: 2 patents #13,388 of 28,497Top 50%
📍 Tochigi, JP: #1,324 of 2,789 inventorsTop 50%
Overall (All Time): #2,311,557 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5144683 Character recognition equipment Hideaki Suzuki, Kichie Matsuzaki, Kazuo Kato, Mitsuo Oono, Kenzo Takeichi +3 more 1992-09-01
4794312 Method and apparatus for controlling a servo motor Minoru Kano, Kenzo Takeichi, Minoru Makita, Akinobu Takemoto 1988-12-27