Learn more

N M B KK

Overview
  • Total Patents
    15
About

N M B KK has a total of 15 patent applications. Its first patent ever was published in 1991. It filed its patents most often in Japan. Its main competitors in its focus markets materials and metallurgy, macromolecular chemistry and polymers and environmental technology are DONGGUAN AIKEJU ENV PROT TECH CO LTD, GUANGXI HENGXIAN HENGFENG BUILDING MAT CO LTD and JINBO YU.

Patent filings in countries

World map showing N M B KKs patent filings in countries
# Country Total Patents
#1 Japan 15

Patent filings per year

Chart showing N M B KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ota Akira 7
#2 Matsuo Shigemi 6
#3 Yaguchi Minoru 4
#4 Furusawa Takao 4
#5 Tanaka Yoshio 3
#6 Nagamine Hidenori 2
#7 Okazawa Satoshi 2
#8 Minomiya Yoshikazu 2
#9 Tamai Akitomo 1
#10 Agou Nobuaki 1

Latest patents

Publication Filing date Title
JPH09227187A Concrete admixture
JPH10167786A Additive for cement composition used for pump execution
JPH10158046A Admixture for high fluidity concrete
JPH0986990A Cement dispersing agent, its production and cement composition using the same
JPH08268741A Drying shrinkage-reducing cement dispersant
JPH0986998A Solid cement shrinkage reducing agent and cement composition
JPH08208296A Production of concrete for concrete covering work
JPH08198653A Cement additive for cement composition for pump feeding
JPH07172889A Additive for cement
JPH08109053A Cement additive for slip foam method of construction
JPH0859320A Air-entraining agent for cement composition and cement composition
JPH07257950A Silica slurry for cement composition
JPH06144954A Surface-treatment of natural stone and surface-treated natural stone
JPH05105493A Dust reduction type liquid admixture and production of concrete for wet spray technique wherein the same is used