Akira Sugano

Person

Katsuta, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Automatic control system for thermal power plant
- Patent number RE35776
- Issue date Apr 28, 1998
- Hitachi, Ltd.
- Akira Sugano
- 060 - Power plants
Information Patent Grant
Urban energy system for controlling an energy plant supplying energ...
- Patent number 5,479,358
- Issue date Dec 26, 1995
- Hitachi, Ltd.
- Makoto Shimoda
- G05 - CONTROLLING REGULATING
Information Patent Grant
Plant control system and method for displaying control circuit thereof
- Patent number 5,392,208
- Issue date Feb 21, 1995
- Hitachi, Ltd.
- Atsushi Takita
- G05 - CONTROLLING REGULATING
Information Patent Grant
Process control method and system for performing control of a contr...
- Patent number 5,311,421
- Issue date May 10, 1994
- Hitachi, Ltd.
- Masahide Nomura
- G05 - CONTROLLING REGULATING
Information Patent Grant
Process controller for controlling a process to a target state
- Patent number 5,268,835
- Issue date Dec 7, 1993
- Hitachi, Ltd.
- Hisanori Miyagaki
- G05 - CONTROLLING REGULATING
Information Patent Grant
Distributed plant control system
- Patent number 5,258,652
- Issue date Nov 2, 1993
- Hitachi, Ltd.
- Seiitsu Nigawara
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Process monitoring and control system and method of process monitor...
- Patent number 4,942,514
- Issue date Jul 17, 1990
- Hitachi, Ltd.
- Hisanori Miyagaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Digital controlling device
- Patent number 4,794,512
- Issue date Dec 27, 1988
- Hitachi, Ltd.
- Eiji Toyama
- G05 - CONTROLLING REGULATING
Information Patent Grant
Controller for heat power plant
- Patent number 4,707,778
- Issue date Nov 17, 1987
- Hitachi, Ltd.
- Hiroshi Yamada
- F22 - STEAM GENERATION
Information Patent Grant
Automatic control system for thermal power plant
- Patent number 4,653,276
- Issue date Mar 31, 1987
- Hitachi, Ltd.
- Akira Sugano
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Apparatus for controlling drum water level of drum type boiler
- Patent number 4,619,224
- Issue date Oct 28, 1986
- Hitachi, Ltd.
- Atsushi Takita
- F22 - STEAM GENERATION
Information Patent Grant
Method of controlling an air heater of a coal-fired boiler
- Patent number 4,592,293
- Issue date Jun 3, 1986
- Hitachi, Ltd.
- Eiji Toyama
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Feed-forward type automatic control system
- Patent number 4,582,026
- Issue date Apr 15, 1986
- Hitachi, Ltd.
- Atsushi Takita
- G05 - CONTROLLING REGULATING
Information Patent Grant
Plant control method
- Patent number 4,577,270
- Issue date Mar 18, 1986
- Hitachi, Ltd.
- Akira Sugano
- G05 - CONTROLLING REGULATING
Information Patent Grant
Hierarchical-structure plant control system
- Patent number 4,347,564
- Issue date Aug 31, 1982
- Hitachi, Ltd.
- Akira Sugano
- G06 - COMPUTING CALCULATING COUNTING

Akira Sugano

Person

Patents Grantslast 30 patents

Automatic control system for thermal power plant

Urban energy system for controlling an energy plant supplying energ...

Plant control system and method for displaying control circuit thereof

Process control method and system for performing control of a contr...

Process controller for controlling a process to a target state

Distributed plant control system

Process monitoring and control system and method of process monitor...

Digital controlling device

Controller for heat power plant

Automatic control system for thermal power plant

Apparatus for controlling drum water level of drum type boiler

Method of controlling an air heater of a coal-fired boiler

Feed-forward type automatic control system

Plant control method

Hierarchical-structure plant control system