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NIPPON RETSUKU KK

Overview
  • Total Patents
    40
About

NIPPON RETSUKU KK has a total of 40 patent applications. Its first patent ever was published in 1984. It filed its patents most often in Japan. Its main competitors in its focus markets semiconductors and audio-visual technology are WANG CHUNG-CHENG, KOSHIBE SHIGERU and T I F KK.

Patent filings in countries

World map showing NIPPON RETSUKU KKs patent filings in countries
# Country Total Patents
#1 Japan 40

Patent filings per year

Chart showing NIPPON RETSUKU KKs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Hashimoto Tsuneichi 31
#2 Okuno Atsushi 31
#3 Oyama Noritaka 19
#4 Nagai Kouichirou 12
#5 Jinguji Yoshio 6
#6 Fujita Noriko 5
#7 Inoue Masajiro 5
#8 Ikeda Kazuhiro 5
#9 Nakahira Kazuhiro 4
#10 Nagai Koichiro 3

Latest patents

Publication Filing date Title
JP2005103115A Safety device for walking support machine, and walking support machine provided with the same
JP2001120673A Rescue ladder for ski lift
JPH1167799A Manufacture of electronic component
JPH1174294A Resin printing and sealing stencil for electrical component
JPH1174293A Sealing hole plate for resin printing of electric component
JPH111166A Roping method for wiring
JPH10335359A Manufacture of electronic component
JPH10216253A Ropeway rescue device and its mounting method
JPH10189626A Manufacturing method of electronic component
JPH10144707A Manufacture of electronic component
JPH10151213A Rescue system and rescue device in lift equipment
JPH1065219A Manufacture of photoelectric part
JPH09326407A Semiconductor manufacturing apparatus
JPH09289220A Electronic element manufacturing method
JPH09129660A Manufacture of electronic component and manufacturing device of electronic component
JPH0964077A Method of manufacturing electronic component
JPH0936150A Sealing of electronic component
JPH08264587A Manufacture of electronic component
JPH08236909A Preventive method for solder bridge, forming method of solder bridge preventive dam, solder resist material and printed circuit board
JPH08202844A Electronic unit and its manufacture