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NAKAYAMA MASAO

Overview
  • Total Patents
    15
About

NAKAYAMA MASAO has a total of 15 patent applications. Its first patent ever was published in 1976. It filed its patents most often in United States and Japan. Its main competitors in its focus markets semiconductors, textiles and paper and electrical machinery and energy are OHASHI KOJI, BIBL ANDREAS and MVM TECHNOLOGIES INC.

Patent filings in countries

World map showing NAKAYAMA MASAOs patent filings in countries
# Country Total Patents
#1 United States 8
#2 Japan 7

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Nakayama Masao 15
#2 Hahiro Hideki 2
#3 Kinoshita Yasuo 1
#4 Shimoda Kenji 1
#5 Furuya Noboru 1
#6 Ono Naoaki 1
#7 Nishio Kazuaki 1

Latest patents

Publication Filing date Title
JP2005321741A Camera shake preventing strap for video camera
JP2000069929A Food material and its production
JPH10251141A Immovable preparation having special efficacy for external use for burned skin
JPH10120580A Burn liniment immobilizing specific medicine for external use
JPS6439965A Preparation of thermally processed bird meat
JPS6438023A Unshakable specific drug for burn embrocation for external use
JPS5320457A Method of producing food material of conjugated meat piece