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NAKAYAMA HIROKI

Overview
  • Total Patents
    14
About

NAKAYAMA HIROKI has a total of 14 patent applications. Its first patent ever was published in 2006. It filed its patents most often in United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets medical technology, computer technology and optics are VISUNEX MEDICAL SYSTEMS CO LTD, AECC ENTPR LTD and SURGIVISIO.

Patent filings in countries

World map showing NAKAYAMA HIROKIs patent filings in countries

Patent filings per year

Chart showing NAKAYAMA HIROKIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nakayama Hiroki 13
#2 Yoshida Takao 1
#3 Nakata Hajime 1
#4 Sakamoto Masaru 1
#5 Uchikuga Saburo 1
#6 Inoue Chiaki 1
#7 Okada Naoyuki 1

Latest patents

Publication Filing date Title
WO2006103860A1 Safe first agent for permanent wave agent with less damage