P

Inventor

HAYASHI YOSHIHARU

JP36 patents
⚠️ This page may combine multiple inventors who share the name “HAYASHI YOSHIHARU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI LTD

14 patents
US7065472B2Jun 20, 2006

System for aiding the preparation of operation and maintenance plans for a power generation installation

HITACHI LTD31 citations96
US6907381B2Jun 14, 2005

System for aiding the preparation of operation and maintenance plans for a power-generation installation

HITACHI LTD32 citations96
US6853930B2Feb 8, 2005

System for aiding the preparation of operation and maintenance plans for a power generation installation

HITACHI LTD50 citations96
US6691065B2Feb 10, 2004

System foraiding the preparation of operation and maintenance plans for a power generation installation

HITACHI LTD33 citations96
US7801711B2Sep 21, 2010

Generated steam estimation method and device for heat recovery steam generator, and maintenance planning support method and system for power generation facility

HITACHI LTD8 citations84
US6895289B2May 17, 2005

Document management system and method

HITACHI LTD15 citations83
US7797113B2Sep 14, 2010

Gas turbine performance analysis method and gas turbine performance analysis system

HITACHI LTD12 citations80
US7162354B2Jan 9, 2007

Apparatus and method for determining date of gas turbine washing

HITACHI LTD8 citations74
US7152005B2Dec 19, 2006

System for aiding the preparation of operation and maintenance plans for a power generation installation

HITACHI LTD6 citations73
US7260502B2Aug 21, 2007

Diagnosis method for boiler degradation, diagnosis apparatus for boiler degradation, diagnosis system for boiler degradation and recording medium that records operation program

HITACHI LTD4 citations63
US7813819B2Oct 12, 2010

Control system for control subject having combustion unit and control system for plant having boiler

HITACHI LTD4 citations62
US7660639B2Feb 9, 2010

Control system for control subject having combustion unit and control system for plant having boiler

HITACHI LTD5 citations62
US7107295B2Sep 12, 2006

System and method for document management and synchronization

HITACHI LTD4 citations61
US7464002B2Dec 9, 2008

Diagnosis method for boiler degradation, diagnosis apparatus for boiler degradation, diagnosis system for boiler degradation and recording medium that records operation program

HITACHI LTD1 citations52

MITSUBISHI PHARMA CORP

3 patents

MITSUBISHI ELECTRIC CORP

2 patents

SEKIAI TAKAAKI

2 patents

ASAHI CHEMICAL IND

2 patents

TANIGUCHI MASAYUKI

2 patents

HAYASHI YOSHIHARU

2 patents

MITSUBISHI TANABE PHARMA CORP

2 patents

HONDA MOTOR CO LTD

1 patent

WELFIDE CORP

1 patent

YOSHITOMI PHARMACEUTICAL

1 patent

TATSUMI TETSUMA

1 patent

PANASONIC ELEC WORKS CO LTD

1 patent

SHARP KK

1 patent

YAMADA AKIHIRO

1 patent