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SAITO KOICHI

Overview
  • Total Patents
    30
About

SAITO KOICHI has a total of 30 patent applications. Its first patent ever was published in 1981. It filed its patents most often in United States, Japan and Canada. Its main competitors in its focus markets packaging and shipping, pharmaceuticals and mechanical elements are ADACHI HIROSHI, TANAKA YUSUKE and PALMA.

Patent filings in countries

World map showing SAITO KOICHIs patent filings in countries
# Country Total Patents
#1 United States 17
#2 Japan 12
#3 Canada 1

Patent filings per year

Chart showing SAITO KOICHIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Saito Koichi 30
#2 Ozawa Kenji 5
#3 Ono Katsunori 5
#4 Mino Yasutake 3
#5 Murakami Ryoichi 2
#6 Okawa Yusuke 2
#7 Sakai Chitoshi 2
#8 Wakui Nobuyuki 1
#9 Sasamori Kunio 1
#10 Yamamoto Tetsuya 1

Latest patents

Publication Filing date Title
US2010209170A1 Cylindrical shaft, transport roller, transport unit and printing apparatus
JP2010284389A Apparatus and method for suspending and liquefying medicine
JP2009161994A Double glass structure holding wood between
JP2002167703A Pavement block having two layer structure
JP2000090709A Light emission device
JPH08210322A Jointing and fixing metal fixture
JPH0660056A European language input method
JPH0576659A Engine muffler for model plane or the like
JPH04126866A Wrinkle-forming machine to sheet material
JPH04100982A Wrinkling machine for synthetic leather sheet
JPH02297319A Seat and seat cover of flush toilet stool
JPH01207214A Vermin repellent
JPS63270003A Flask lot
US4673444A Process for phosphating metal surfaces