Inventor
MATSUSHIMA TAKEO
JP21 patents
⚠️ This page may combine multiple inventors who share the name “MATSUSHIMA TAKEO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
USHIO ELECTRIC INC
10 patentsUS5510158AApr 23, 1996
Process for oxidation of an article
USHIO ELECTRIC INC75 citations94
US6864685B2Mar 8, 2005
Process for anticipating the service life of a rare gas discharge lamp and a system for anticipating the service life of rare gas discharge lamp
USHIO ELECTRIC INC16 citations77
US7057345B2Jun 6, 2006
Short arc discharge lamp and light source device
USHIO ELECTRIC INC9 citations70
US6831425B2Dec 14, 2004
Xenon discharge lamp lighting device
USHIO ELECTRIC INC2 citations60
US6741035B2May 25, 2004
Short arc discharge lamp
USHIO ELECTRIC INC5 citations60
US6657383B2Dec 2, 2003
Discharge lamp of the short arc type
USHIO ELECTRIC INC4 citations60
US10845010B2Nov 24, 2020
Light source device
USHIO ELECTRIC INC1 citations55
US11971163B2Apr 30, 2024
Light source device
USHIO ELECTRIC INC0 citations51
US11117394B2Sep 14, 2021
Light irradiation device and image forming device
USHIO ELECTRIC INC0 citations51
US10317049B2Jun 11, 2019
Light irradiation device
USHIO ELECTRIC INC0 citations42
NIPPON DENSO CO
4 patentsUS4456055AJun 26, 1984
Automotive air conditioner having coating power control device
NIPPON DENSO CO25 citations81
US4486837ADec 4, 1984
Apparatus for controlling operation of automobile air conditioner
NIPPON DENSO CO11 citations73
US4463801AAug 7, 1984
Air induction control system for vehicle air conditioners
NIPPON DENSO CO12 citations73
US4325426AApr 20, 1982
Air conditioner system
NIPPON DENSO CO18 citations72