Learn more

SP AIR KABUSHIKI KAISHA

Overview
  • Total Patents
    26
  • GoodIP Patent Rank
    195,924
About

SP AIR KABUSHIKI KAISHA has a total of 26 patent applications. Its first patent ever was published in 2001. It filed its patents most often in United States, China and Taiwan. Its main competitors in its focus markets machine tools and machines are WAGNER MASCHF PAUL HEINZ, JOKINEN JUKKA and TONICHI MFG CO LTD.

Patent filings in countries

World map showing SP AIR KABUSHIKI KAISHAs patent filings in countries
# Country Total Patents
#1 United States 11
#2 China 9
#3 Taiwan 6

Patent filings per year

Chart showing SP AIR KABUSHIKI KAISHAs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Kobayashi Shigeki 16
#2 Shigeki Kobayashi 5
#3 Izumisawa Osamu 2
#4 Tomokazu Izumisawa 1
#5 Yamamoto Kunihiro 1
#6 Osamu Izumisawa 1
#7 Izumisawa Tomokazu 1

Latest patents

Publication Filing date Title
US2015367469A1 Pneumatic beveler
US2015202750A1 Twin hammer clutch impact wrench
US2014260834A1 Ratchet wrench having an end cap
US2010064864A1 Double Hammer Clutch Impact Wrench
CN101244532A Die grinder with rotatable head
US2009075572A1 Pneumatic Die Grinder Operable as Blow Gun
CN101172338A Reversible valve assembly for a pneumatic tool
US2008066937A1 Reversible valve assembly for a pneumatic tool
CN1947952A Die grinder with rotatable head
US2008069652A1 Spot Weld Drill
US2007084310A1 Air ratchet tool with rotatable head
US2007068346A1 Pneumatic ratchet drive tool