KK

Kenji Kumagai

Bridgestone: 1 patents #63 of 249Top 30%
MM Murata Machinery: 1 patents #21 of 56Top 40%
TC Tachi-S Co.: 1 patents #39 of 77Top 55%
Overall (2019): #151,270 of 560,194Top 30%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10470577 Seat pad and method for manufacturing seat pad Hideo Tobata, Junpei Yoshikawa, Jun Takano, Kazuo Noguchi 2019-11-12
10410895 Conveyance control device and conveyance control system Atsushi Kobayashi 2019-09-10