Learn more

HITACHI ADVANCED DIGITAL INC

Overview
  • Total Patents
    65
  • GoodIP Patent Rank
    219,421
About

HITACHI ADVANCED DIGITAL INC has a total of 65 patent applications. Its first patent ever was published in 2002. It filed its patents most often in Japan, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets environmental technology, telecommunications and electrical machinery and energy are REMOTE METERING SYSTEMS LTD, EANDIS and QINGDAO LUYU ENERGY TECH CO LTD.

Patent filings in countries

World map showing HITACHI ADVANCED DIGITAL INCs patent filings in countries

Patent filings per year

Chart showing HITACHI ADVANCED DIGITAL INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kurashige Tomoyuki 14
#2 Nasu Kiyoshi 10
#3 Iwamoto Tetsuo 10
#4 Imaide Takuya 7
#5 Shimada Masanori 7
#6 Nishizawa Sadao 6
#7 Kasai Yuji 6
#8 Murakawa Masahiro 6
#9 Maeda Takeshi 5
#10 Hiruta Yukio 4

Latest patents

Publication Filing date Title
JP2014154728A Solar cell panel monitoring program, solar cell panel monitoring device and solar cell panel monitoring method
JP2014155271A Monitoring system for photovoltaic power generation equipment
JP2014109105A Expansion arm and inspection device
JP2014099719A Camera with universal head motion control and display control scheme
JP2014098986A Image recognition function verification device and processing method of the same
JP2014079075A Power supply unit, power generating system, and electronic apparatus
JP2014072629A Inter-frame difference generation method and imaging apparatus
JP2014061764A Crawler type traveller, and control method thereof
JP2014039178A Multiple access communication system and photovoltaic power generation system
JP2014033258A Imaging device
JP2014013981A Imaging method and imaging device
JP2013229781A Imaging method and imaging apparatus
JP2013025467A Approximation operation circuit for logarithmic function
JP2013025468A High speed fourier transformation device
JP2013025473A Image processing device and image processing method
JP2013005200A Imaging apparatus and noise removing method
JP2012248055A Simulation device and simulation method
JP2012244357A Imaging method and imaging apparatus
JP2012233765A Depth measurement device
JP2012059169A Data analysis support method, data analysis support program and data analysis support system