Learn more

ARAI OSAMU

Overview
  • Total Patents
    11
About

ARAI OSAMU has a total of 11 patent applications. Its first patent ever was published in 1994. It filed its patents most often in United States, Japan and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets computer technology, medical technology and machines are AI MEDICAL SERVICE INC, ENDO TAKAAKI and JEREBKO ANNA.

Patent filings in countries

World map showing ARAI OSAMUs patent filings in countries

Patent filings per year

Chart showing ARAI OSAMUs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Arai Osamu 11
#2 Iwasaki Takao 5
#3 Mitake Tsuyoshi 4
#4 Shinmoto Hiroshi 4
#5 Oshio Koichi 4
#6 Okuma Kiyoshi 4
#7 Sawaki Akiko 1
#8 Matsumura Takeshi 1
#9 Satake Hiroko 1

Latest patents

Publication Filing date Title
US2010130858A1 Puncture Treatment Supporting Apparatus
US2007010743A1 Reference image display method for ultrasonography and ultrasonic diagnosis apparatus
JP2004337699A Treatment apparatus for organic waste
JPH07275204A Mouth gag for dental treatment