JI

Junichi Imai

KC Kyodo Yushi Co.: 1 patents #3 of 17Top 20%
SC Sumitomo Forestry Co.: 1 patents #2 of 6Top 35%
Overall (2017): #136,744 of 506,227Top 30%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9828773 Column end joint structure Hiroshi Takashima, Hiroki Nakashima 2017-11-28
9719045 Grease composition Ryo Aida, Terasu Yoshinari 2017-08-01