HY

Hideki Yamakawa

KE Keyence: 2 patents #2 of 51Top 4%
Overall (2021): #156,177 of 548,734Top 30%
2
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
11050212 Laser machining device and laser oscillator Masao Sato, Yu Takabatake 2021-06-29
11000918 Laser machining device Mamoru Idaka, Masaki Saito, Kazuyoshi Ogawa 2021-05-11