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YA MAN LTD

Overview
  • Total Patents
    608
  • GoodIP Patent Rank
    15,726
  • Filing trend
    ⇧ 280.0%
About

YA MAN LTD has a total of 608 patent applications. It increased the IP activity by 280.0%. Its first patent ever was published in 1981. 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, consumer goods and furniture and games are LAVOISIER PIERRE, BUSONI MAURIZIO and CYBERMEDIC CO LTD.

Patent filings per year

Chart showing YA MAN LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yamazaki Iwao 582
#2 Izawa Yoshihiro 201
#3 Yamazaki Kimiyo 92
#4 Okudera Tatsuya 31
#5 Yamazaki Shoji 26
#6 Yamazaki Akitsugu 26
#7 Abe Keizo 16
#8 Yamanaka Kazunori 15
#9 Nakamichi Yuji 14
#10 Abe Keizou 11

Latest patents

Publication Filing date Title
WO2021020270A1 Beauty device
WO2021014784A1 Cosmetic mask for eyes
JP2020039937A Beauty treatment instrument
JP2020062401A Drier, and attachment for drier
JP2020185207A Beauty appliance and control method thereof
JP2020156558A Cosmetic device and control method of the same
JP2020156559A Cosmetic device and control method of the same
JP2020110262A Beauty treatment apparatus
WO2020021736A1 Beauty appliance
JP2020068960A Stimulus application device
WO2019093023A1 Beauty mask
WO2020012603A1 System supporting operation of light irradiation beauty device
CN110869085A Light irradiation type beauty device
JP2019141321A Imaging system, imaging method, camera adapter, and program
JP2019141355A Electric stimulator
JP2019055052A Beauty treatment device
JP2018132890A Control apparatus, beauty treatment device, beauty treatment support system, and program
JP2018033923A Light radiation cosmetic apparatus
JP2018075211A Health apparatus
JP2018034140A Spray device and beauty apparatus