RY

Raifu YAMAMOTO

HI Hitachi: 3 patents #10,712 of 28,497Top 40%
PR Proterial: 1 patents #122 of 267Top 50%
Overall (All Time): #1,129,481 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11688531 Drawing creation method, wire harness manufacturing method, and drawing creation device Kenji Kawase, Katsuju Aoki 2023-06-27
11521766 Wire-harness electric wire length correcting device, and wire harness producing device Kenji Kawase, Katsuju Aoki, Takumi Kobayashi 2022-12-06
11393611 Wire harness production supporting device and wire harness production supporting method Kenji Kawase, Katsuju Aoki 2022-07-19
11084433 Total supporting method and total supporting system of wire harness Kenji Kawase, Katsuju Aoki, Masahiko Namekawa 2021-08-10