Learn more

KOKUYO K K

Overview
  • Total Patents
    11
About

KOKUYO K K has a total of 11 patent applications. Its first patent ever was published in 2003. It filed its patents most often in China. Its main competitors in its focus markets furniture and games are CO FE MO IND S R L, DONGGUAN KENTEC OFFICE SEATING CO LTD and BRADO S P A.

Patent filings in countries

World map showing KOKUYO K Ks patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing KOKUYO K Ks patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Furniture and games

Focus technologies

# Technology
#1 Chairs and beds

Top inventors

# Name Total Patents
#1 Kiyochi Oshima 2
#2 Masaaki Masayama 2
#3 Tahiro Nishi 2
#4 Masahiko Yuki 1
#5 Shinki Matsuzaki 1
#6 Shigehiro Kawai 1
#7 Honori Ashidatsu 1
#8 Tetsuya Shigeo 1
#9 Katsu Fujisaki 1
#10 Go Ueta Takashi Suzuki Kunihik 1

Latest patents

Publication Filing date Title
CN1676826A Buliding