Inventor
ATSUMI KAZUHIRO
JP26 patents
⚠️ This page may combine multiple inventors who share the name “ATSUMI KAZUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HAMAMATSU PHOTONICS KK
7 patentsUS7626137B2Dec 1, 2009
Laser cutting by forming a modified region within an object and generating fractures
HAMAMATSU PHOTONICS KK130 citations99
US7615721B2Nov 10, 2009
Laser processing method and laser processing apparatus
HAMAMATSU PHOTONICS KK118 citations99
US7592238B2Sep 22, 2009
Laser processing method and laser processing apparatus
HAMAMATSU PHOTONICS KK123 citations99
US7547613B2Jun 16, 2009
Laser processing method and laser processing apparatus
HAMAMATSU PHOTONICS KK144 citations99
US11241757B2Feb 8, 2022
Laser processing method and device
HAMAMATSU PHOTONICS KK0 citations62
US10293433B2May 21, 2019
Laser processing method and device
HAMAMATSU PHOTONICS KK0 citations52
US9511449B2Dec 6, 2016
Laser processing method and device
HAMAMATSU PHOTONICS KK0 citations52
ATSUMI KAZUHIRO
5 patentsUS8624153B2Jan 7, 2014
Laser processing method and device
ATSUMI KAZUHIRO40 citations97
US9012805B2Apr 21, 2015
Laser working method
ATSUMI KAZUHIRO14 citations83
US8933368B2Jan 13, 2015
Laser processing method for cutting planar object
ATSUMI KAZUHIRO12 citations83
US8993922B2Mar 31, 2015
Laser processing method and device
ATSUMI KAZUHIRO17 citations82
US9352414B2May 31, 2016
Laser processing method and device
ATSUMI KAZUHIRO6 citations71
FUKUYO FUMITSUGU
3 patentsBIO SENSOR KENKYUSHO KK
3 patentsUS5637874AJun 10, 1997
Apparatus and method for measuring chemiluminescence
BIO SENSOR KENKYUSHO KK120 citations94
US5523845AJun 4, 1996
A fiber optic device for measuring liquids which are drawn into an end of the device to a predetermined distance from the end of the optical fibers
BIO SENSOR KENKYUSHO KK7 citations68
US5576212ANov 19, 1996
Oxidizing composition in powder form
BIO SENSOR KENKYUSHO KK2 citations59