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YOSHIDA SEISAKUSHO KK

Overview
  • Total Patents
    751
  • GoodIP Patent Rank
    11,472
  • Filing trend
    ⇩ 10.0%
About

YOSHIDA SEISAKUSHO KK has a total of 751 patent applications. It decreased the IP activity by 10.0%. Its first patent ever was published in 1962. It filed its patents most often in Japan, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets medical technology, measurement and audio-visual technology are THE YOSHIDA DENTAL MFG CO LTD, J MORITA MFG CORP and T A G MEDICAL DEVICES - AGRICULTURE COOP LTD.

Patent filings per year

Chart showing YOSHIDA SEISAKUSHO KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yamanaka Michizo 102
#2 Takemoto Terumi 53
#3 Kawahara Tsuneo 47
#4 Hatakeyama Shigeto 40
#5 Yamanaka Taichi 40
#6 Hasegawa Kenji 39
#7 Yoshida Kazuo 38
#8 Tomoe Takeshi 38
#9 Hirae Yoshiaki 34
#10 Hara Kazuaki 30

Latest patents

Publication Filing date Title
JP2021000225A High-pressure steam sterilization device
JP2020195704A Dental technical material manufacturing system and network device
JP2020195539A High pressure steam sterilization device
JP2020182613A Mobile dental treatment device and treatment energy management system
JP2020151384A Scanner retaining device
JP2020127560A Mobile dental care apparatus and dental care system
JP2020089578A Medical device with airtight cover for local surgery
JP2020086777A Dental medical examination management device
JP2020060455A Optical interference tomographic image generation device
JP2020054659A Medical handpiece
JP2020005865A Radiation image reading device, radiation image reading method, and fluorescent detector
JP2019213778A Mounted type dental treatment apparatus and mounted type dental treatment system
JP2019213777A Mounted type dental treatment apparatus and mounted type dental treatment system
JP2019187483A Imaging device and method for dental care
JP2019170923A Image processing device and image processing program
JP2019170687A Dental treatment apparatus having assist function
JP2019141257A Image processing device and image processing program
JP2019141264A Dental examination device and dental examination system
JP2019141260A Information display system, information display device, information display method, and information display program
JP2019141261A Information display device, information display system, information display method, and information display program