Learn more

SEIKO EPSON CORP JP

Overview
  • Total Patents
    24
About

SEIKO EPSON CORP JP has a total of 24 patent applications. Its first patent ever was published in 2003. It filed its patents most often in China. Its main competitors in its focus markets textiles and paper, optics and audio-visual technology are NAGUMO AKIRA, OHNO SEIJI and NEC NIIGATA LTD.

Patent filings in countries

World map showing SEIKO EPSON CORP JPs patent filings in countries
# Country Total Patents
#1 China 24

Patent filings per year

Chart showing SEIKO EPSON CORP JPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nozomu Inoue 2
#2 Wanibe Akihisa 2
#3 Takashi Oyanagi 1
#4 Tsuyoshi Sano 1
#5 Hiroshi Toyama 1
#6 Yamazaki Soichi 1
#7 Takashi Saikawa 1
#8 Jing Xiao 1
#9 Ikuma Ken 1
#10 Haruyoshi Ohori 1

Latest patents

Publication Filing date Title
CN102126347A Liquid ejecting apparatus, defoaming mechanism, and manufacturing method thereof
CN101638534A Ink composition, recorded material, recording method, and recording apparatus
CN101640439A Power transmission control device, power transmission device, power receiving control device, power receiving device, electronic apparatus, and contactless power transmission method
CN101607639A Paper feeding device