Inventor
MURAKAMI KAZUMASA
JP16 patents
⚠️ This page may combine multiple inventors who share the name “MURAKAMI KAZUMASA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HAMAMATSU PHOTONICS KK
10 patentsUS11248957B2Feb 15, 2022
Spectrometer module
HAMAMATSU PHOTONICS KK9 citations85
US11747202B2Sep 5, 2023
Spectrometer module
HAMAMATSU PHOTONICS KK3 citations73
US11561133B2Jan 24, 2023
Spectrometer module
HAMAMATSU PHOTONICS KK1 citations73
US12140476B2Nov 12, 2024
Spectrometer module
HAMAMATSU PHOTONICS KK0 citations62
US12140776B2Nov 12, 2024
Spectrometer module
HAMAMATSU PHOTONICS KK0 citations62
US12085446B2Sep 10, 2024
Spectrometer module
HAMAMATSU PHOTONICS KK0 citations62
US11828651B2Nov 28, 2023
Spectrometer module
HAMAMATSU PHOTONICS KK0 citations62
US11762211B2Sep 19, 2023
Spectrometer module
HAMAMATSU PHOTONICS KK1 citations62
US11566940B2Jan 31, 2023
Spectrometer module
HAMAMATSU PHOTONICS KK1 citations62
US11609434B2Mar 21, 2023
Spectrometer module
HAMAMATSU PHOTONICS KK0 citations51
MATSUSHITA ELECTRIC WORKS LTD
4 patentsUS4556873ADec 3, 1985
Fire alarm system
MATSUSHITA ELECTRIC WORKS LTD121 citations96
US6144993ANov 7, 2000
Building automation system using common platform program and common function package for controlling facility loads and monitoring terminals
MATSUSHITA ELECTRIC WORKS LTD295 citations94
US4692750ASep 8, 1987
Fire alarm system
MATSUSHITA ELECTRIC WORKS LTD101 citations94
US4610012ASep 2, 1986
Signal transmission system featuring bidirectional transmission of different signal types over a common transmission line connecting a central unit and a plurality of terminal units
MATSUSHITA ELECTRIC WORKS LTD16 citations72