Learn more

SUETSUNA YOKO

Overview
  • Total Patents
    47
About

SUETSUNA YOKO has a total of 47 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 environmental technology are DALIAN CHUANGDA TECHNOLOGY EXCHANGE MARKET CO LTD, NAT METALLURGICAL ACADEMY OF UKRAINE and JIANGXI UNIVERSITY OF SCIENCE.

Patent filings in countries

World map showing SUETSUNA YOKOs patent filings in countries
# Country Total Patents
#1 Japan 47

Patent filings per year

Chart showing SUETSUNA YOKOs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Suetsuna Kunio 47
#2 Watanabe Kazuaki 4
#3 Yamauchi Fumio 3
#4 Shinoda Shinichi 1
#5 Hagino Hiroshi 1
#6 Nanba Hidehiro 1

Latest patents

Publication Filing date Title
JP2006199672A New tripeptide and angiotensin-converting enzyme inhibitor
JP2006199671A New hexapeptide and activated oxygen inhibitor
JP2005224233A Cladosiphon seaweed fermented product by using bacillus natto and use of the same
JP2005139158A New hexapeptide and angiotensin-converting enzyme inhibitor
JP2005097223A New hexapeptide, heptapeptide and immunostimulator
JP2005082806A Fucoidan originating from cladosiphon okamuranus and immunostimulator
JP2005080655A New composition containing isoflavone and activated oxygen inhibitor
JP2003306498A New heptapeptide, octapeptide and active oxygen inhibitor
JP2003267995A New heptapeptide and inhibitor of angiotensin converting enzyme
JP2003267993A New pentapeptide, tetrapeptide and inhibitor of angiotensin converting enzyme
JP2003267994A New peptide and inhibitor of angiotensin converting enzyme
JP2003252897A L-tyrosyl-l-histidine of undaria pinnatifida peptide and depressor
JP2003246796A Novel undaria peptide, l-phenylalanyl-l-tyrosine, and antihypertensive agent
JP2003246795A Novel undaria peptide, l-isoleucyl-l-tyrosine, and antihypertensive agent
JP2003246797A Novel undaria peptide, l-lysyl-l-tyrosine, and antihypertensive agent
JP2003128695A New tripeptide and angiotensin-converting enzyme inhibitor
JP2003000153A Enzymic hydrolyzate of undaria pinnatifida and use thereof
JP2002265496A New tetrapeptide and immunoactivator
JP2002265370A New fucoidan derived from sea mustard sporophyll and immunostimulator
JP2001106700A New pentapeptide and angiotensin-converting enzyme inhibitor