Learn more

ONO TOSHIAKI

Overview
  • Total Patents
    21
About

ONO TOSHIAKI has a total of 21 patent applications. Its first patent ever was published in 1983. It filed its patents most often in United States and Japan. Its main competitors in its focus markets semiconductors, surface technology and coating and basic communication technologies are SHIKUSUON KK, BEIJING TONGMEI XTAL TECHNOLOGY CO LTD and SIXON INC.

Patent filings in countries

World map showing ONO TOSHIAKIs patent filings in countries
# Country Total Patents
#1 United States 17
#2 Japan 4

Patent filings per year

Chart showing ONO TOSHIAKIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ono Toshiaki 20
#2 Sugimura Wataru 5
#3 Hourai Masataka 5
#4 Hoshino Yumi 4
#5 Umeno Shigeru 2
#6 Koizumi Toru 2
#7 Fujise Jun 2
#8 Itano Tetsuya 2
#9 Oono Toshiaki 1
#10 Kihara Takayuki 1

Latest patents

Publication Filing date Title
US2012306052A1 Silicon wafer and method of manufacturing thereof, and method of manufacturing semiconductor device
US2012043644A1 Silicon wafer and manufacturing method thereof
JP2011123853A Auxiliary monitoring device for preventing ship collision at sea by using laser range finder and laser camera
JP2010017502A Defogging device for mirror surface in bathroom
US2006225639A1 Method for growing silicon single crystal, and silicon wafer
JPS62258780A Method for injecting repairing material in crack of structure
JPS59187648A Three-dimensional knitting pattern of glove or socks