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SHIMA KENKYUSHO KK

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    230,887
  • Filing trend
    ⇩ 100.0%
About

SHIMA KENKYUSHO KK has a total of 17 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1989. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are CHANGZHOU LIANYU MACHINERY CO LTD, IRKUTSKIJ GOSUDARSTVENNYJ NAUCHNO-ISSLEDOVATEL'SKIJ INST REDKIKH I TSVETNYKH METALLOV and PROIZV OB REMONTU.

Patent filings in countries

World map showing SHIMA KENKYUSHO KKs patent filings in countries
# Country Total Patents
#1 Japan 17

Patent filings per year

Chart showing SHIMA KENKYUSHO KKs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Hashimoto Masakatsu 10
#2 Takahashi Yoshio 7
#3 Harada Akiko 5
#4 Iwata Keisuke 3
#5 Kitamura Hikari 3
#6 Asami Katsuhisa 3
#7 Hayashi Nakanobu 2
#8 Kin Daiken 1
#9 Asakawa Hiromi 1
#10 Araki Hideo 1

Latest patents

Publication Filing date Title
JP2018173334A Method for immunological measurement and reagent kit used for the same
JP2004012434A Method for measuring pepsinogen and measuring kit
JP2004012170A Method for immunological measurement and measuring kit
JP2002048796A Method for detecting or measuring presence of immunologically reactive material
JP2000039435A Periodontal pocket elastase measuring reagent
JP2000019170A Granulocyte counting method, and leucocyte counting method and device
JPH11130871A Polymer particle whose surface is modified and its production and reagent using the same
JPH10267929A Simple measurement method and reaction plate and reagent kit used therein
JPH10221334A Hemolytic measuring method and microblood collecting tube and reagent kit used therefor
JPH0943240A Immunological measuring method and measuring reagent
JPH08301900A Monoclonal antibody against soluble fibrin complex
JPH08160044A Method and reagent for measuring rheumatic factor
JPH0843393A Immunological measuring method and analyzing device
JPH0518973A Method and reagent for immunological measurement
JPH04278460A Method for controlling examination result of urine sediment, control marker particle and preparation thereof
JPH03190898A Synthetic polypeptide and reagent for hcv antibody analysis using same polypeptide
JPH03164199A Quick identification of mycobacterium tuberculosis