Inventor
ISHIGURO TATSUO
JP43 patents
⚠️ This page may combine multiple inventors who share the name “ISHIGURO TATSUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI HEAVY IND LTD
23 patentsUS6481967B2Nov 19, 2002
Gas turbine moving blade
MITSUBISHI HEAVY IND LTD84 citations97
US7089741B2Aug 15, 2006
Gas turbine combustor
MITSUBISHI HEAVY IND LTD58 citations96
US6290462B1Sep 18, 2001
Gas turbine cooled blade
MITSUBISHI HEAVY IND LTD65 citations96
US6092983AJul 25, 2000
Gas turbine cooling stationary blade
MITSUBISHI HEAVY IND LTD32 citations93
US6047551AApr 11, 2000
Multi-nozzle combustor
MITSUBISHI HEAVY IND LTD28 citations91
US6810835B2Nov 2, 2004
Moisture separator, and vapor generator
MITSUBISHI HEAVY IND LTD19 citations89
US7908866B2Mar 22, 2011
Gas turbine combustor
MITSUBISHI HEAVY IND LTD18 citations82
US6209326B1Apr 3, 2001
Gas turbine combustor
MITSUBISHI HEAVY IND LTD12 citations73
US11274575B2Mar 15, 2022
Gas turbine plant and operation method therefor
MITSUBISHI HEAVY IND LTD5 citations71
US10036353B2Jul 31, 2018
Exhaust gas recirculation apparatus and engine system including such exhaust gas recirculation apparatus
MITSUBISHI HEAVY IND LTD4 citations71
US11433350B2Sep 6, 2022
Carbon dioxide recovery system, thermal power generation facility, and carbon dioxide recovery method
MITSUBISHI HEAVY IND LTD2 citations70
US11085326B2Aug 10, 2021
Gas turbine hot part and gas turbine
MITSUBISHI HEAVY IND LTD1 citations62
US12562288B2Feb 24, 2026
Nuclear reactor
MITSUBISHI HEAVY IND LTD0 citations57
US12498684B2Dec 16, 2025
Estimation device and estimation method
MITSUBISHI HEAVY IND LTD0 citations57
US11519426B2Dec 6, 2022
Pressurizing device, carbon dioxide cycle plant, and combined cycle plant
MITSUBISHI HEAVY IND LTD0 citations56
US11408339B2Aug 9, 2022
Steam turbine system and combined cycle plant
MITSUBISHI HEAVY IND LTD0 citations52
US10309245B2Jun 4, 2019
Gas turbine and operating method thereof
MITSUBISHI HEAVY IND LTD0 citations51
US10247030B2Apr 2, 2019
Gas turbine and operating method thereof
MITSUBISHI HEAVY IND LTD0 citations51
US9951644B2Apr 24, 2018
Gas turbine and operating method thereof
MITSUBISHI HEAVY IND LTD0 citations51
US12352513B2Jul 8, 2025
Heat exchanger
MITSUBISHI HEAVY IND LTD0 citations48
US12510886B2Dec 30, 2025
Monitoring device and monitoring method
MITSUBISHI HEAVY IND LTD0 citations47
US12492966B2Dec 9, 2025
Abnormality diagnosis device and abnormality diagnosis method
MITSUBISHI HEAVY IND LTD0 citations47
US12548683B2Feb 10, 2026
Nuclear reactor unit and method for cooling nuclear reactor unit
MITSUBISHI HEAVY IND LTD0 citations46
NIPPON ELECTRIC CO
7 patentsUS4027100AMay 31, 1977
Code transmission system having buffers of approximately equal capacities on both transmitting and receiving sides
NIPPON ELECTRIC CO117 citations96
US4093962AJun 6, 1978
Adaptive predictive encoder
NIPPON ELECTRIC CO34 citations93
US4179710ADec 18, 1979
Predictive encoder with a non-linear quantizing characteristic
NIPPON ELECTRIC CO48 citations92
US4077053AFeb 28, 1978
Television signal encoder utilizing a correlation between frames
NIPPON ELECTRIC CO32 citations92
US4075655AFeb 21, 1978
Composite feedback predictive code communication system for a color tv signal including a carrier chrominance signal
NIPPON ELECTRIC CO52 citations92
US4008435AFeb 15, 1977
Delta modulation encoder
NIPPON ELECTRIC CO10 citations74
US4037248AJul 19, 1977
System for coding and/or decoding color television signal including luminance and chrominance information
NIPPON ELECTRIC CO14 citations73
MITSUBISHI HEAVY IND THERMAL SYSTEMS LTD
3 patentsUS12372279B2Jul 29, 2025
Refrigeration machine
MITSUBISHI HEAVY IND THERMAL SYSTEMS LTD0 citations49
US12498154B2Dec 16, 2025
Air purge device
MITSUBISHI HEAVY IND THERMAL SYSTEMS LTD0 citations48
US12123415B2Oct 22, 2024
Scroll compressor housing with fin arrangement
MITSUBISHI HEAVY IND THERMAL SYSTEMS LTD0 citations48