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HITACHI SERVICE & ENGINEERING

Overview
  • Total Patents
    41
About

HITACHI SERVICE & ENGINEERING has a total of 41 patent applications. Its first patent ever was published in 1998. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are ISHIKAWA & CO LTD, JINXING LI and ZHAO QIUXIAN.

Patent filings in countries

World map showing HITACHI SERVICE & ENGINEERINGs patent filings in countries
# Country Total Patents
#1 Japan 41

Patent filings per year

Chart showing HITACHI SERVICE & ENGINEERINGs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Mori Hirohisa 13
#2 Sato Kenji 5
#3 Tamate Kazuhiro 4
#4 Taniguchi Akira 4
#5 Sato Tetsuya 4
#6 Hasegawa Yukio 3
#7 Iwamoto Hideya 3
#8 Isoo Osamu 3
#9 Kosaka Akio 3
#10 Mochida Tetsuya 3

Latest patents

Publication Filing date Title
JP2003239533A Mold data preparation method, mold manufacturing system, and recording medium
JP2003263604A Spreadsheet processing method, spreadsheet processor, computer program and recording medium
JP2003147734A Blocking bar
JP2003127426A Ink-jet printing apparatus
JP2003082716A Water supply device
JP2003034303A Device for detecting imperfect package
JP2003023681A Remote maintenance management system
JP2003026129A Printer for multi-stacked containers
JP2002352283A Control panel and heating device for control panel
JP2002283363A Apparatus for charging and discharging matter to be treated
JP2002283575A Printer for multi-row food sealing cup and its use method
JP2002267095A Cylinder heating method and device
JP2002218658A Reverse tidal current preventive device
JP2002146735A Blocking device
JP2002127386A Line drawing ink jet device
JP2002083155A Shop authentication system in internet market
JP2002047620A Blocking bar
JP2002032880A Remote maintenance system for equipment
JP2002032120A Remote maintenance management and technical support system for controller
JP2001288720A Blocking rod