Learn more

KAMATA SHUZO

Overview
  • Total Patents
    14
About

KAMATA SHUZO has a total of 14 patent applications. Its first patent ever was published in 1987. It filed its patents most often in Japan. Its main competitors in its focus markets chemical engineering, environmental technology and materials and metallurgy are GRODNENSK DRUZHBY NARODOV, TOKUSHU KIKA KOGYO KK and PROIZV T PREDPR URALENERGOCHER.

Patent filings in countries

World map showing KAMATA SHUZOs patent filings in countries
# Country Total Patents
#1 Japan 14

Patent filings per year

Chart showing KAMATA SHUZOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kamata Shuzo 14
#2 Yamazaki Sokichi 2
#3 Matsumoto Takayo 1
#4 Fukuda Mitsutomo 1
#5 Matsumoto Tadao 1

Latest patents

Publication Filing date Title
JP2001173004A Sludge processing ship
JP2001020315A Sludge sucking boat
JPH06321075A Auxiliary brake device for emergency
JPH0691146A Agitating mixer for liquid and gas
JPH05319806A Discharge body for ozone generation and ozonator
JPH05245485A Water purifying ship
JPH05220364A Agitating mixer of liquid and gas
JPH0591828A Transportation of living squid
JPH02119730A Method for transporting live cuttlefish and transporting container
JPS63305925A Gas liquid mixing apparatus
JPS63224724A Agitating and mixing device for liquid and gas
JPS63224725A Agitating and mixing device for liquid and gas
JPS63224722A Agitating and mixing device for liquid and gas
JPS63224723A Agitating and mixing device for liquid and gas