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SANWA MFG

Overview
  • Total Patents
    20
About

SANWA MFG has a total of 20 patent applications. Its first patent ever was published in 1983. It filed its patents most often in Japan. Its main competitors in its focus markets packaging and shipping are DOLENC VLADIMIR, JAMES DANIEL JOYCE and KANEDA KIKAI SEISAKUSHO LTD.

Patent filings in countries

World map showing SANWA MFGs patent filings in countries
# Country Total Patents
#1 Japan 20

Patent filings per year

Chart showing SANWA MFGs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

# Technology
#1 Handling thin material

Top inventors

# Name Total Patents
#1 Sasaki Yoshito 10
#2 Sato Yuichi 7
#3 Yano Tadashi 3
#4 Ogawa Tomohisa 2
#5 Kinoshita Hiroo 2
#6 Shimizu Mamoru 1
#7 Kiso Kazutoshi 1
#8 Katayama Kazuhiko 1
#9 Takano Hideyuki 1
#10 Kunitomo Takuichiro 1

Latest patents

Publication Filing date Title
JP2014195861A Automatic plate punching machine and register adjustment method therefor
JP2011136394A Flat plate punching device
JP2008012778A Method and apparatus for punching flat board
JP2007217174A Paper sheet feeding method and improvement of device
JP2005298078A Paper sheet feeding method and device
JP2004315100A Method and device for controlling position in lateral direction of pile base foe feeding paper sheet
JP2004299020A Automatic flat plate punching method and device
JP2002172594A Punching method and device of paper sheet
JP2001163466A Moving device for paper feeding separator
JPH11189360A Gripper claw opening device
JPH11165883A Paper feeding stacker
JPH11106070A Paper feeding method and device
JPH10180699A Method and device for automatically punching flat panel
JPH1094999A Blanking die support for sheet blanking device and fixing means to be used for supporting body
JPH09286000A Exchanging device for sheet punching die
JPH09155995A Method for manufacturing label with release mounting sheet and apparatus therefor
JPH0966500A Automatic plate puncher
JPH04256599A Automatic plate pinching device
JPS62207634A Method of degassing board for manufacturing paper box and device used for said methdo
JPS6062500A Automatic plate punching machine