Learn more

YUNIKURA KK

Overview
  • Total Patents
    34
About

YUNIKURA KK has a total of 34 patent applications. Its first patent ever was published in 1975. It filed its patents most often in Japan, China and Republic of Korea. Its main competitors in its focus markets engines, pumps and turbines, mechanical elements and optics are POMPES NOEL, HISPANO SUIZA LALLEMANT SOC and EUGENE HIGGINS.

Patent filings per year

Chart showing YUNIKURA KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nobata Tetsuo 15
#2 Kato Shigeki 11
#3 Iwata Shoichi 6
#4 Kitada Masami 6
#5 Nakanishi Kazumasa 5
#6 Ito Nobuhiro 3
#7 Kazumasa Nakanishi 1
#8 Kiyomizu Kazuhiko 1
#9 Alvaro Jamilo A 1
#10 Mazuda Shuzo 1

Latest patents

Publication Filing date Title
JP2002213352A Dust-proof tool
JP2001248548A Swash plate for swash plate compressor
JP2001234854A Swash plat compressor
JP2001234856A Swash plate compressor
JPH11315781A Swash plate compressor
JPH10122146A Swash plate compressor
JPH1026078A Swash plate type compressor
JPH1026079A Swash plate type compressor
JPH06101641A Swash plate compressor
CN1070046A Anti-reflection-film and display device
CN1080242A Power disconnecting apparatus in atuomobil
EP0598121A1 Device for interrupting a powertransmission in an automobile
JPH04218431A Car device for separating apparatus rotated
JPS5951174A Swash plate disc type compressor enclosing oil delivery mechanism
JPS5951173A Swash plate disc manufacturing method of rotating compressor
JPS5951175A Oil delivery device of swash plate disc
JPS5724488A Compressor
JPS55135221A Thrust washer with temperature compensation
JPS55135273A Check valve mechanism on discharge side
JPS55137385A Rotating part of rotor designed in consideration of thermal expansion