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KOMATSU KASEI KK

Overview
  • Total Patents
    58
About

KOMATSU KASEI KK has a total of 58 patent applications. Its first patent ever was published in 1975. It filed its patents most often in Japan. Its main competitors in its focus markets machines, environmental technology and mechanical elements are GRUBER ALOIS AGRU GMBH, GUNZE KOBUNSHI KOGYO CO LTD and FUSION PLASTICS LTD.

Patent filings in countries

World map showing KOMATSU KASEI KKs patent filings in countries
# Country Total Patents
#1 Japan 58

Patent filings per year

Chart showing KOMATSU KASEI KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shimono Seiichi 16
#2 Kikuchi Masao 14
#3 Ozawa Nobuyuki 11
#4 Abekawa Toshiji 8
#5 Sumiya Akira 7
#6 Hosokawa Junji 6
#7 Akimoto Haruto 6
#8 Oda Minoru 5
#9 Fujimoto Tomoji 5
#10 Nokawa Gen 5

Latest patents

Publication Filing date Title
JP2000161537A Suspension structure of resin made casing pipe
JPH11340310A Semiconductor wafer packing container
JPH10245066A Sealing structure of synthetic resin container and sealing gasket
JPH10233437A Wrapping vessel for semiconductor wafer
JPH10233438A Supporting groove structure of semiconductor wafer for wrapping vessel
JPH10189703A Semiconductor wafer packing container
JPH10184924A Gasket, and gasket-sealed structure of container
JPH10189704A Semiconductor wafer packing container
JPH10189705A Semiconductor wafer packing container
JPH10106788A Fiber reinforced plastic molding and molding method therefor
JPH10166492A Hybrid fiber-reinforced plastic molded piece and its molding method
JPH10118567A Coating method for dicyclopentadiene rim formed body
JPH1039186A Spacer for optical fiber cable and its production, and apparatus for production thereof
JPH0985845A Apparatus for winding and taking-up of tape
JPH0986588A Lamination type packaging container
JPH08209692A Reinforcement material for earth anchor construction method and its manufacture and usage
JPH08105575A Connecting method of small bore pipes and coupling device of small bore pipes
JPH0875056A Connection pipe
JPH0859316A Molding of frp fiber for reinforcing concrete and device therefor
JPH0853063A Wheel floating-up preventing device