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KAWAMURA IND

Overview
  • Total Patents
    28
About

KAWAMURA IND has a total of 28 patent applications. Its first patent ever was published in 1980. It filed its patents most often in Japan. Its main competitors in its focus markets machines, semiconductors and surface technology and coating are JOHANNES ANTONIUS MARIA REINDE, SKC ECO SOLUTIONS CO LTD and ESSEL PROPACK LTD.

Patent filings in countries

World map showing KAWAMURA INDs patent filings in countries
# Country Total Patents
#1 Japan 28

Patent filings per year

Chart showing KAWAMURA INDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yokura Mitsuyoshi 12
#2 Katsumata Hisashi 4
#3 Kato Shoji 4
#4 Goto Keiichi 3
#5 Hayashi Takuro 3
#6 Shimose Makoto 2
#7 Jinbo Takeshi 2
#8 Uchiyama Masao 2
#9 Kawanami Eiji 2
#10 Inoue Tetsuo 1

Latest patents

Publication Filing date Title
JP2012146883A Spacer tape
JP2012059846A Adhesive film for semiconductor production
JP2012044780A Bobbin for electrical apparatus and method for manufacturing the same
JP2011086390A Plasma processing apparatus
JP2011047599A Wick structure
JP2011047598A Cooling device
JP2011004565A Insulating sheet for motor, and manufacturing method thereof
JP2010212584A Metal foil tape for circuit boards
JP2009289794A Spacer tape for semiconductor mounting circuit tape
JP2009274247A Polyester-based resin plate and manufacturing method of the same
JP2009274150A Method of manufacturing substrate for polishing object holding material, and substrate for polishing object holding material
JP2009138312A Aramid paper and method for producing the same, and aramid-resin film laminate
JP2009112259A Riding type tea-cultivating apparatus for mechanical picking
JP2008135722A Spacer tape for semiconductor packaging circuit tape
JP2008012810A Manufacturing method of laminate of plastic film-conductor metal foil
JP2008007875A Aramid paper, method for producing the same and aramid-polyester laminate material
JP2007177024A Aromatic polyimide film and method for producing the same, and graphite sheet
JP2007158264A Spacer tape for semiconductor packaging circuit tape
JP2006310476A Laminate spacer tape for semiconductor mounted circuit tapes
JP2006069847A Laminated glass and method of manufacturing the same