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TAKEGAMI YOSHINOBU

Overview
  • Total Patents
    14
About

TAKEGAMI YOSHINOBU has a total of 14 patent applications. Its first patent ever was published in 1980. It filed its patents most often in Japan, Canada and United States. Its main competitors in its focus markets environmental technology, materials and metallurgy and chemical engineering are ZHUO RUNSHENG, HUBEI SHUANGXIONG CATALYST CO LTD and CHOU TSE-CHUAN.

Patent filings in countries

World map showing TAKEGAMI YOSHINOBUs patent filings in countries
# Country Total Patents
#1 Japan 10
#2 Canada 2
#3 United States 2

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Takegami Yoshinobu 14
#2 Inui Satoyuki 9
#3 Nishida Seiji 5
#4 Uba Masanobu 5
#5 Ishigaki Yoshiaki 5
#6 Inui Tomoyuki 4
#7 Kanie Toshihiro 3
#8 Ishihara Takayuki 2
#9 Araki Eiichi 2
#10 Takeuchi Masami 1

Latest patents

Publication Filing date Title
JPS62294442A Reducing catalyst
JPS59179154A Catalyst for producing high calory gas and its production and production of high calory gas
JPS59147641A Preparation of catalyst for manufacturing high-calorie gas
JPS5946133A Catalyst for preparing high calorie gas, preparation thereof and preparation of high calorie gas
JPS58174239A Three-component catalyst for removing oxygen from gas containing oxygen consisting essentially of gaseous hydrogen and its production
JPS58167681A Coal liquefaction
US4400328A Crystalline aluminosilicate zeolite catalyst and the method for manufacturing thereof
JPS583640A Ternary catalyst for removing oxygen from oxygen- containing gas consisting essentially of hydrogen gas and preparation thereof
JPS57144038A Depositing method for metal and metallic oxide on crystalline aluminosilicate zeolite catalyst
JPS5763135A Novel crystalline aluminosilicate zeolite catalyst and its production