Inventor
EIZUMI KIYOTAKA
CN14 patents
⚠️ This page may combine multiple inventors who share the name “EIZUMI KIYOTAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PANASONIC IP MAN CO LTD
9 patentsUS11904406B2Feb 20, 2024
Laser processing head and laser processing system using same
PANASONIC IP MAN CO LTD0 citations61
US11471973B2Oct 18, 2022
Laser processing head and laser processing system using same
PANASONIC IP MAN CO LTD0 citations61
US10955618B2Mar 23, 2021
Fiber coupling device
PANASONIC IP MAN CO LTD0 citations61
US11565345B2Jan 31, 2023
Laser processing device and laser processing method
PANASONIC IP MAN CO LTD0 citations51
US11333833B2May 17, 2022
Alignment method
PANASONIC IP MAN CO LTD0 citations51
US11285564B2Mar 29, 2022
Laser processing head and laser processing device using same
PANASONIC IP MAN CO LTD0 citations51
US10751833B2Aug 25, 2020
Fiber coupling device
PANASONIC IP MAN CO LTD0 citations51
US11060905B2Jul 13, 2021
Laser device
PANASONIC IP MAN CO LTD0 citations48
US10732365B2Aug 4, 2020
Core adjustment method
PANASONIC IP MAN CO LTD0 citations40