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SHOJI YOSHINOBU

Overview
  • Total Patents
    13
About

SHOJI YOSHINOBU has a total of 13 patent applications. Its first patent ever was published in 1994. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology and packaging and shipping are MORISHITA FISHING NET, HAYASHI BUSSAN HATSUMEI KENKYU and INST KRIOBIOLOG KRIOMED.

Patent filings in countries

World map showing SHOJI YOSHINOBUs patent filings in countries
# Country Total Patents
#1 Japan 13

Patent filings per year

Chart showing SHOJI YOSHINOBUs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shoji Yoshinobu 13
#2 Shimizu Akira 1

Latest patents

Publication Filing date Title
JP2012225326A Method for purifying exhaust gas from combustion part of internal combustion engine
JP2011010764A Gel containing ore and manufacturing method for the same
JP2003041928A Method for controlling emission of exhaust gas, and structure for emission control
JP2002317617A Purifying method of exhaust gas and structure for purification in neighborhood of exhaust port
JP2002159564A Air purifier
JPH11172521A Mineral-containing rayon fiber and its production
JPH10176616A Air reforming body
JPH10169518A Air refining body
JPH1060555A Production of feldspar-added metal and feldspar-added metal product
JPH09206551A Sheet body for air purification
JPH08334066A Fuel consumption reducing installing material and fuel consumption reducing method using its installing material
JPH08169469A Purifier-containing food package, purifier, and preparation of purifier
JPH08133867A Pottery and its production