Learn more

OIZUMI TAKATSUGU

Overview
  • Total Patents
    24
About

OIZUMI TAKATSUGU has a total of 24 patent applications. Its first patent ever was published in 1995. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology and materials and metallurgy are SAMARSKAJA G ARKHITEKTURNO STR, G OBRAZOVATEL NOE UCHREZHDENIE VYSSHEGO PROFESSIONAL NOGO OBRAZOVANIJA TOM G ARKHITEKTURNO STR NYJ U and DAIICHI KASEI SANGYO KK.

Patent filings in countries

World map showing OIZUMI TAKATSUGUs patent filings in countries
# Country Total Patents
#1 Japan 24

Patent filings per year

Chart showing OIZUMI TAKATSUGUs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Oizumi Takatsugu 24
#2 Ishikawa Matsue 1

Latest patents

Publication Filing date Title
JP2008259866A Multifunctional safety belt
JP2007075625A Sauna and lower half body washing apparatus
JP2004027461A Cold insulating agent obtained by mixing foaming material with cmc-based cold insulating material
JP2003096442A Cold insulating panel given by mixing polystyrene with sodium bicarbonate and water
JP2003089916A Neck protecting and cooling tool connected to inside of helmet
JP2003038547A Insulating material in which cmc is mixed with salt and waste foamed polystyrene
JP2002272643A Paper cover and washing paper for attachment to seat of flush toilet
JP2002253635A Shower cleaner combinedly used for sauna
JP2002241158A Base material produced by mixing waste plastic, or the like, into concrete
JP2002020924A Hygroscopic, antimicrobial and deodorizing pad mounted on helmet, regulation cap or the like
JP2001355116A Cold insulating bag using waste edible oil and waste polystyrene
JP2001279300A Paper impregnated with fine particle of detergent, deodorant and flavoring agent
JP2001248010A Air-permeable helmet using multiple laminate material
JP2000024100A Antibacterial, humidificating, deodorizing, and cooling tool for safety helmet
JPH11299819A Cold insulator bag for which waste styrene foam is mixed in waste edible oil
JPH11299613A Portable pillow with smoke prevention function for disaster prevention
JPH11290412A Sauna-lower part washer
JPH1151532A Cold insulator bag mixed with foamed polystyrene chip and pillow
JPH1136130A Safety helmet
JPH10295719A Bag filled by cold insulator mixed with hollow balls