JI

Junichi Ishikawa

SC Sumitomo Chemical: 2 patents #20 of 228Top 9%
IC I-Pro Co.: 1 patents #18 of 65Top 30%
Kubota: 1 patents #86 of 292Top 30%
Overall (2023): #45,181 of 537,848Top 9%
4
Patents 2023

Issued Patents 2023

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11780813 Chlorobenzene compound production method Tohru Inoue, Takayuki Wakamatsu, Miyuki Iguchi 2023-10-10
11767071 Work vehicle Minoru Hiraoka 2023-09-26
11760724 Pyridone compound production method Takayuki Wakamatsu, Miyuki Iguchi, Tohru Inoue 2023-09-19
11676439 Face authentication system and face authentication method Takeshi WAKAKO, Eisaku Miyata, Akihiko Fukada, Koji Kawamoto, Masashige TSUNENO +1 more 2023-06-13