KY

Koji Yamazumi

Yamaha Motor: 4 patents #461 of 2,310Top 20%
Overall (All Time): #1,157,269 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11166400 Component supply device Kazuyoshi Oyama, Ryouta Masuda, Haruyasu Fujita 2021-11-02
11076518 Component supply device Kazuyoshi Oyama, Ryouta Masuda, Haruyasu Fujita 2021-07-27
11051440 Component supply device Kazuyoshi Oyama, Ryouta Masuda, Haruyasu Fujita 2021-06-29
10631449 Tape processing method and tape repair member Kazuyoshi Oyama, Kazuhiro Nagao 2020-04-21