Learn more

GUPPY KK

Overview
  • Total Patents
    13
About

GUPPY KK has a total of 13 patent applications. Its first patent ever was published in 1998. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are QINGDAO ZHENGDA HAIER PHARM CO, Zhang Duanya and CHONGQING MAODE AGRICULTURAL DEV CO LTD.

Patent filings in countries

World map showing GUPPY KKs patent filings in countries
# Country Total Patents
#1 Japan 13

Patent filings per year

Chart showing GUPPY KKs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Yamada Hiroshi 13
#2 Shibata Toshiyuki 1
#3 Gomi Takeshi 1

Latest patents

Publication Filing date Title
JP2006345804A Method for rearing firefly larva, feeding container for firefly larva and rearing apparatus for firefly larva
JP2002027864A Holder structure for aquarium and aquarium equipped with the same
JP2001327228A Water tank
JP2001149715A Filter device
JP2001045912A Underwater discharge device
JP2000342106A Air pump
JP2000287576A Hatching device for aquatic animal
JP2000270709A Communicating portion structure of fluid boundary zone, hatching tank, and aquatic animal-rearing tank
JP2000188999A Supporting structure for illuminator for aquarium
JPH11318269A Water tank for raising aquatic life and aquatic life raising set
JPH11266737A Water tank
JPH11253064A Method for growing aquatic plant and apparatus therefor
JPH11206261A Continuous incubating apparatus for aquatic animal