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NIPPON EISEI CT CO LTD

Overview
  • Total Patents
    58
About

NIPPON EISEI CT CO LTD has a total of 58 patent applications. Its first patent ever was published in 1996. It filed its patents most often in Republic of Korea, China and Canada. Its main competitors in its focus markets civil engineering, basic materials chemistry and thermal processes are YUNNAN QUAKESAFE SEISMIC ISOLATION TECH CO LTD, BIPROSTAL and TRIO DEV PTY LTD.

Patent filings per year

Chart showing NIPPON EISEI CT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Iwakawa Toru 46
#2 Toru Iwakawa 6
#3 Iwakkawa Toru 2
#4 Kobayashi Tomoli 1
#5 Tetsu Iwagawa 1
#6 Iwagawa Toru 1
#7 Iwakawa Turu 1

Latest patents

Publication Filing date Title
KR20140079249A shirasu soap
KR20140079250A Tooth-polishing composition
KR20120084103A Sirasu soap containing additive
CN102586043A White sand soap added with additives
KR20050041620A Blind apparatus
KR20050041555A Reinforcing attachment for construction
KR20050041622A Reinforcing structure of earthquake-proof wall material
KR20050041540A Process for controlling humidity of charcoal
KR20030002541A Earthquake-proof reinforcing attachment
KR20030002540A Earthquake-proof reinforcing attachment
KR20030002542A Diagonal-bracing
KR20020096300A Insecticide for controlling termites and a substance therefor
KR20010044687A Charcoal cutting apparatus
EP1164225A1 Earthquake-proofing reinforcing metal fitting
WO0155521A1 Earthquake-proofing reinforcing metal fitting
CN1342235A Earthquake-proofing reinforcing metal fitting
EP1170429A1 Earthquake-proofing reinforcing metal fitting
TW467989B Earthquake proofing reinforcing metal fitting
KR20000011824A Venting device
KR20000011823A Air stirrer