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AKIRA SEISAKUSHO LTD

Overview
  • Total Patents
    13
About

AKIRA SEISAKUSHO LTD has a total of 13 patent applications. Its first patent ever was published in 1982. It filed its patents most often in Japan. Its main competitors in its focus markets packaging and shipping, environmental technology and textiles and paper are MIDDLEDITCH LYMAN, R HOE & COMPANY LIMITED and ROCKSTROH WERKE AKT GES.

Patent filings in countries

World map showing AKIRA SEISAKUSHO LTDs patent filings in countries
# Country Total Patents
#1 Japan 13

Patent filings per year

Chart showing AKIRA SEISAKUSHO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tarui Masaaki 6
#2 Uno Yoshimichi 6
#3 Tokiwa Takao 2
#4 Yamagata Yoshifumi 2
#5 Satou Akio 1
#6 Ishida Seiichi 1
#7 Endou Kenichi 1
#8 Hayashi Yuichi 1
#9 Endo Kenichi 1
#10 Ishiwatari Hiroyuki 1

Latest patents

Publication Filing date Title
JP2007166736A Roof structure for cubicle repair work
JPH07267487A Brush roller device for zigzag folding device
JPH07206257A Checker device in zigzag folding device
JPH07172686A Paper thrusting-up device in zigzag folding-up device
JPH06298449A Zigzag folding device for use in printing machine
JPH06298450A Zigzag folding method for use in printing machine
JPH06293453A Paper feeding device
JPH03143858A Continuous paper speed changer equipped with oscillating roll driving mechanism
JPS62204945A Flexography fitness tester
JPS60258059A Defective paper sheet rejecter
JPS59104939A Apparatus for controlling tension force in printing press
JPS5987157A Form rotary press