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RADO KIKAKU KK

Overview
  • Total Patents
    15
About

RADO KIKAKU KK has a total of 15 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 audio-visual technology, environmental technology and civil engineering are AZUMA TATSUYA, OKUBO KO and SANRYU KK.

Patent filings in countries

World map showing RADO KIKAKU KKs patent filings in countries
# Country Total Patents
#1 Japan 15

Patent filings per year

Chart showing RADO KIKAKU KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Akiyama Shiro 11
#2 Suetaka Akiko 4
#3 Suzuki Eiichi 4
#4 Konno Kazumi 3
#5 Sakurada Tsukasa 1
#6 Yabuta Munehisa 1
#7 Takeda Tomoo 1
#8 Tomita Hajime 1
#9 Hashimoto Satoshi 1

Latest patents

Publication Filing date Title
JP2005087981A Water quality improving device, water quality improving material used in the water quality improving device, and production method for the material
JP2005013974A Water quality improving device
JP2004243294A Water quality improvement system
JP2003211170A Water quality improving device for washing machine
JP2002326092A Device for improving quality of water for plant growth
JP2001232378A Activated purified water production device
JP2001162291A Active clean water making apparatus
JP2001047448A Manufacture of selfluminous body and spontaneous emission body
JP2000354762A Photo-catalyst molding composition and manufacturing method of the same
JP2000248713A Luminous sanitary handrail
JP2000126611A Photocatalyst composition and its production
JP2000000562A Container and method for water quality improving material
JPH11197040A Water quality modifier container and water quality modifying method
JPH1165505A Light-emitting device
JPH07258972A Composite raw material comprising chitosan and protein material