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NAKANISHI SHIKA KIKAI SEISAKUS

Overview
  • Total Patents
    50
About

NAKANISHI SHIKA KIKAI SEISAKUS has a total of 50 patent applications. Its first patent ever was published in 1977. It filed its patents most often in Japan. Its main competitors in its focus markets medical technology, machines and machine tools are NAKANISHI DENTAL MFG, KALTENBACH & VOIGT and NAKANISHI INC.

Patent filings in countries

World map showing NAKANISHI SHIKA KIKAI SEISAKUSs patent filings in countries
# Country Total Patents
#1 Japan 50

Patent filings per year

Chart showing NAKANISHI SHIKA KIKAI SEISAKUSs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nakanishi Takasuke 10
#2 Nakanishi Toshimasa 10
#3 Nakanishi Sousuke 7
#4 Kawada Shosaku 7
#5 Shibata Yuichi 4
#6 Kaneko Norimasa 3
#7 Kawada Shiyousaku 2
#8 Iwahisa Masaaki 2
#9 Nakanishi Shiyuusuke 2
#10 Komatsu Hiroyuki 2

Latest patents

Publication Filing date Title
JPH08322853A Center water injection type dental handpiece
JPH08317930A Surgical handpiece
JPH0866414A Model trimmer
JPH0866866A Grinding head
JPH0857734A Speed-increasing spindle
JPH0810267A Conductive fluid pipe of dental handpiece unit
JPH08643A Dental treatment device
JPH07328033A Positioning tool
JPH081471A Cutting and polishing tool
JPH07303661A Supporting equipment for dentist's hand tool operation
JPH07184937A Mouth cleaning instrument
JPH07163420A Cleaning tool for oral cavity
JPH07112323A Tapping unit
JPH07108444A Tool feed device for tool grinder
JPH06327698A Hand piece in dentistry
JPH05184600A Hand piece device for dental purpose having heating unit
JPH05131001A Dental hand piece
JPH05111502A Dental unit
JPH0542169A Dental hand piece
JPH0523352A Dental handpiece