Inventor
UCHIHARA HIROSHI
JP10 patents
⚠️ This page may combine multiple inventors who share the name “UCHIHARA HIROSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HORIBA LTD
8 patentsUS6516654B2Feb 11, 2003
Apparatus and method for analyzing particulate matter in gas and apparatus and method for carbon differentiating
HORIBA LTD16 citations81
US4800747AJan 31, 1989
Method of measuring oxygen in silicon
HORIBA LTD8 citations72
US7387764B2Jun 17, 2008
Contained oxygen analyzing apparatus and contained analyzing method
HORIBA LTD2 citations61
US12467912B2Nov 11, 2025
Element analysis method, element analysis device, and non-transitory computer readable medium storing program for element analysis device
HORIBA LTD0 citations60
US10978285B2Apr 13, 2021
Element analysis device and element analysis method
HORIBA LTD1 citations56
US12253443B2Mar 18, 2025
Elemental analysis device for analyzing test sample having cleaning gas supply mechanism
HORIBA LTD0 citations49
US12228554B2Feb 18, 2025
Elemental analysis device
HORIBA LTD0 citations49
US12111254B2Oct 8, 2024
Sample analyzing apparatus
HORIBA LTD0 citations49