KH

Katsuhiko Hagiwara

IBM: 2 patents #3,096 of 11,638Top 30%
Overall (2021): #143,579 of 548,734Top 30%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11183274 Analysis of answers to questions Yoshio Horiuchi, Yuji Sugiyama, Chiaki Oishi, Jiayun Zhu, Junichi Sugimoto 2021-11-23
10949614 Dynamically changing words based on a distance between a first area and a second area Yoshio Horiuchi, Chiaki Oishi, Junichi Sugimoto, Yuji Sugiyama, Jiayun Zhu 2021-03-16