Learn more

RAIKU KK

Overview
  • Total Patents
    24
About

RAIKU KK has a total of 24 patent applications. Its first patent ever was published in 1992. It filed its patents most often in Japan. Its main competitors in its focus markets surface technology and coating, electrical machinery and energy and machines are GEN VACUUM EQUIP LTD, FHR ANLAGENBAU GMBH and KORNIC ENC CO LTD.

Patent filings in countries

World map showing RAIKU KKs patent filings in countries
# Country Total Patents
#1 Japan 24

Patent filings per year

Chart showing RAIKU KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nanbu Nobumasa 18
#2 Horie Kuniaki 4
#3 Yoshioka Junichiro 4
#4 Hata Tomonobu 4
#5 Tanaka Yoshitaka 3
#6 Kato Kenichi 3
#7 Nakamura Nagayasu 2
#8 Watanabe Masato 1
#9 Nishio Sumi 1
#10 Sasanuma Hideki 1

Latest patents

Publication Filing date Title
JP2009291493A Supporting material
JP2009291494A Shelf board retention body
JP2009167772A Holding device
JP2009108382A Target device for sputtering, and sputtering apparatus
JP2009108381A Film-forming apparatus and film-forming method
JP2009108384A Film-forming apparatus
JP2009108383A Target device and magnetron sputtering apparatus
JP2007191757A In-line sputtering apparatus
JP2007191756A Film deposition apparatus and film deposition method
JP2007031798A Target apparatus for sputtering
JP2004244690A Sputter film-forming method, film-formed product, and electron-flow control device for sputtering apparatus
JP2002317265A Sputtering film deposition system
JPH1192924A Sputtering device
JPH1180945A Sputtering device
JPH1171667A Target structure of sputtering device
JPH10158830A Film forming method by sputtering
JPH09316633A Sputtering system
JPH08176813A Formation of film by sputtering, device therefor and target material
JPH07158699A Rotor vibration isolating automatic balancer, and centrifugal dryer using this balancer
JPH0770748A Sputtered film forming device