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KAWANO YUTAKA

Overview
  • Total Patents
    19
About

KAWANO YUTAKA has a total of 19 patent applications. Its first patent ever was published in 1974. It filed its patents most often in Japan. Its main competitors in its focus markets materials and metallurgy and environmental technology are BOWDEN JAMES J, MANNESMANN HUETTENWERKE AG and ZAPTECH CORP.

Patent filings in countries

World map showing KAWANO YUTAKAs patent filings in countries
# Country Total Patents
#1 Japan 19

Patent filings per year

Chart showing KAWANO YUTAKAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kawano Yutaka 18
#2 Yamamoto Satoru 12
#3 Ozaki Ryohei 7
#4 Cho Hiroshi 7
#5 Murakami Yotaro 7
#6 Inoyama Naoya 4
#7 Takahashi Satoshi 3
#8 Nishimoto Susumu 3
#9 Sugawara Seisuke 3
#10 Nishiuchi Shigenori 2

Latest patents

Publication Filing date Title
JPH07197151A Copper-nickel-silicon base alloy
JPH06240404A High grade high carbon cementite alloy cast iron
JPH02141560A Ferrous ceramic material and its manufacture
JPH028351A High strength and high ductile high-manganese steel having excellent irradiation characteristics
JPH01319622A Production of ferrous ceramics material
JPH01201438A Iron ceramic material
JPS6156231A Manufacture of spheriodal graphite cast iron by complex treatment
JPS6137906A Manufacture of tough, hard and acid-proof high-silicon cast iron
JPS60243218A Manufacture of austenitic fe-si alloy
JPS60243217A Manufacture of high strength, high toughness white cast iron
JPS56150112A Preparation of spherical graphite cast iron
JPS5325215A Process for making globular graphite cast iron
JPS5179622A Kyujokokuenchutetsu no seizohoho
JPS5179621A Kyujokokuenchutetsu no seizohoho
JPS5179618A Kyujokokuenchutetsu no seizohoho
JPS5179617A Kyujokokuenchutetsu no seizohoho
JPS5179619A Kyujokokuenchutetsu no seizohoho
JPS5179620A Kyujokokuenchutetsu no seizohoho