Learn more

GUNMA TOOBI KK

Overview
  • Total Patents
    17
About

GUNMA TOOBI KK has a total of 17 patent applications. Its first patent ever was published in 1993. It filed its patents most often in Japan. Its main competitors in its focus markets materials and metallurgy and environmental technology are INST SZKLA I CERAMIKI W WARSZA, SANKT PETERBURGSKIJ G TEKHN and MINAMI UCHITSUGU.

Patent filings in countries

World map showing GUNMA TOOBI KKs patent filings in countries
# Country Total Patents
#1 Japan 17

Patent filings per year

Chart showing GUNMA TOOBI KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yoshimura Kaoru 9
#2 Kumaki Masao 3
#3 Nakajima Yoshimichi 2
#4 Miyamoto Yoshiharu 2
#5 Aihara Kiichi 1
#6 Suda Noriaki 1
#7 Kumamoto Masao 1
#8 Tsunoda Kazutomi 1
#9 Take Miyuki 1

Latest patents

Publication Filing date Title
JPH11196672A Photo-functional soil improving material and use thereof
JPH11196846A Optically functional tobacco container
JPH09301740A Transparent member for optically functional vehicle and vehicle having this member
JPH09299754A Electric appliance equipped with air purifier
JPH09301739A Cylinder having air purifying function and air purifying device using that cylinder
JPH09255366A Optically functional transparent material and industrial product using the same
JPH09255367A Ornamental glass container and its ornamental finishing method
JPH08218092A Decorative candle and its production
JPH08150698A Multi-color printer and multi-color printing method using the printer
JPH0825895A Decorative container in pair
JPH07312441A Optical power generator of high light receiving efficiency
JPH07315385A Method of identifying content from outside
JPH07290815A Decorated body and manufacture thereof
JPH07266694A Label indication system
JPH07251600A Decorative material with gold and silver powder pattern and its manufacture
JPH07237350A Marked glass object and marking of glass object
JPH07195845A Formation of display on transparent member