Company

Corporate philosophy

We continue to improve our technology know-how, and through the new machine design we contribute our customers development, employees growth, their happiness and the social development.
  • Fulfill his / her own duty proactively with passion.
  • Keep in mind that challenges for customers are our own challenges and pursue customer satisfaction.
  • Ambitiously adopt new technology, and continue to explore new product development.
  • Observe ethics and laws of society, and strive to act in good faith.
  • Make safety the first priority, strive to preserve the global environment and do not neglect hygienic environment.

Greeting from CEO

We pay attention to every detail and operate our business with a "customer first" approach.

We appreciate your continued patronage and support.

Representative Director and President山下宣行

For more information

History

  • 1968～2000
  • 2001～
  • History of Product Development
    • 1968
      Jan.
      Established in Nanatsuji, Rokugo, Ota-ku, Tokyo
    • 1969
      Apr.
      Moved to Tsunashima-higashi, Yokohama（former Minami-tsunashima）
    • 1970
      Apr.
      Moved to Tsunashima-Nishi, Kouhoku-ku, Yokohama
      Sep.
      Moved to Nippacho, Kohoku-ku, Yokohama
    • 1977
      Mar.
      Moved to Tsunashima-higashi, Yokohama（current location）
    • 1984
      Jan.
      Cumulative shipment of machines exceeded 1,000
      Apr.
      Developed the first thermosensitive labeler
    • 1985
      Aug.
      Founded Shin Yokohama Plant
    • 1986
      Apr.
      The founder Kyoichi Yamashita received the Science and Technology Director Award for developing and improving roll labeling machines
    • 1988
      Oct.
      Received grand prize of Industrial Technology Award of Kanagawa
    • 1990
      Feb.
      Received the Best Product Award by Nihon Keizai Shimbun
      Jun.
      NHK broadcasted "high-tech bike parking system" in its program "Economy Magazine"
      Nov.
      Awarded as the excellent corporation by Kanagawa prefecture
    • 1991
      Sep.
      NHK broadcasted "Great small company: the master of labeling" in its program "Economy Magazine"
    • 1993
      May.
      NHK broadcasted "Aeolus Z: high-speed multi-story parking lot" in its program "Sunday Economic Scope"
      Jul.
      Cumulative shipment of machines exceeded 2,000
    • 1996
      Apr.
      The founder Kyoichi Yamashita received the Ojuhosho Award (Yellow Ribbon Medal of Honor) for invention of roll labeling machines
    • 2003
      Nov.
      Acquired ISO9001-2000
    • 2005
      May.
      Cumulative shipment of machines exceeded 3,000
    • 2006
      Jan.
      Developed high performance drink roll labeler of 1500pcs/min.
    • 2008
      Aug.
      Evaluated as AAA in corporate and business evaluation by Yokohama city
    • 2009
      Aug.
      Evaluated as AAA in corporate and business evaluation by Yokohama city
    • 2010
      Feb.
      Certified as an IT management practice company at the "Small and Medium-sized Business IT Management Power Award 2010" by the Ministry of Economy, Trade and Industry
      Aug.
      Evaluated as AAA in corporate and business evaluation by Yokohama city
    • 2011
      Jan.
      Developed high performance PET bottle labeler of 750pcs/min.
      Aug.
      Certified as a Yokohama Chizai Mirai Enterprise
    • 2012
      Aug.
      Certified as a Yokohama Chizai Mirai Enterprise
    • 2013
      Mar.
      Certified as Yokohama Good Balance Award 2012 by Gender Equality Division of Yokohama Municipal Policy Bureau
      Aug.
      Certified as a Yokohama Chizai Mirai Enterprise
    • 2014
      Aug.
      Certified as a Yokohama Chizai Mirai Enterprise
    • 2015
      Aug.
      Certified as a Yokohama Chizai Mirai Enterprise
    • 2016
      Aug.
      Certified as a Yokohama Chizai Mirai Enterprise
    • 2017
      Aug.
      Certified as a Yokohama Chizai Mirai Enterprise
    • 2018
      Mar.
      Supplied machine system for Yokohama City Hino Komorebi Charnel Chapel.（6500 compartments）
      Dec.
      Certified as a Yokohama Chizai Mirai Enterprise
    • 2021
      Apr.
      Certified as a Yokohama Chizai Mirai Enterprise
    • 1971
      Feb.
      Exported the first machine to Taiwan
    • 1975
      Jul.
      Developed roll labeling machine
    • 1979
      Apr.
      Developed punching type roll labeler
    • 1982
      Mar.
      Developed high speed labeler of 600 pcs/min
      Nov.
      Developed the first tack labeler
    • 1984
      Apr.
      Developed the first thermosensitive labeler
    • 1986
      May.
      Developed the first shrink labeler
      Oct.
      Developed a high-speed logistic system "Aeolus"
      Developed top surface sealer
      Dec.
      Developed the first cartoning machine
    • 1987
      Jun.
      Developed a labeler using Solvelt solvent
      Jul.
      Developed a roll/foliage dual-purpose labeler
      Nov.
      Developed mechanical bike parking system "Aeolus A"
    • 1989
      Mar.
      Developed high speed labeler of 800 pcs/min
    • 1991
      May.
      Operation of the first heat sensitive roll labeler
    • 1992
      Sep.
      Developed unmanned multi-story parking lot with elevator slide system "Aeolus Z4"
      Nov.
      Developed the first auto stocker
    • 1993
      Mar.
      Developed a high-speed heat sensitive labeler
      May.
      Developed stretch labeler
      Dec.
      Developed roll labeler with automatic label supply system
    • 1995
      Mar.
      Developed labeler for CR2 lithium cell
    • 1996
      Jan.
      Automatic charnel stage system "Seireido"
      Apr.
      Developed stretch & shrink dual purpose labeler
    • 1999
      Mar.
      Developed syringe labeler
      Developed high performance stretch labeler of 600 pcs/min
    • 2002
      Jun.
      Developed inline printing labeler
      Jul.
      Developed straight type middle speed shrink labeler of 250 pcs/min
    • 2005
      May.
      Cumulative shipment of machines exceeded 3,000
    • 2008
      Aug.
      Evaluated as AAA in corporate and business evaluation by Yokohama city

Company

  • Company Name
    KOYO Automatic Machine Co., Ltd.
  • Founded
    Jan. 6, 1968
  • Corporate Capital
    24 million Yen
  • Founder / Chairman
    Kyoichi Yamashita
  • CEO
    Nobuyuki Yamashita
  • Business Contents
    Development, manufacturing, sales and maintenance of automatic packaging machines and automatic containment machines
  • Head Office / Plant
    6-12-1, Tsunashima-higashi, Kohoku-Ku, Yokohama, Kanagawa
  • Shin Yokohama Plant
    1381 Nippa-cho, Kohoku-ku, Yokohama, Kanagawa
  • Number of Employees
    105employees（as of April, 2025）
  • Construction Industry Permission
    General Construction Business, Permitted by Kanagawa Prefecture Governor（Machine Tool Installation Industry）
  • Secondhand dealer license
    Permitted by Kanagawa Prefectural Public Safety Commission（Machine and tools）
ギャラリー1 ギャラリー2 ギャラリー3 ギャラリー4

Access

Head Office / Plant

〒223-0052
6-12-1, Tsunashima-higashi, Kohoku-Ku, Yokohama, Kanagawa

Approx. 8 min. walk from "Shin-Tsunashima Station" of Tokyu Shin-Yokohama Line.
Approx. 13 min. walk from "Tsunashima Station" of Tokyu Toyoko Line.
Approx.12 menutes by car from "Musashikosugi Station"of JR Yokosuka line.
Approx.15 menutes by car from "Shin-Yokohama Station"of JR Tokaido Shinkansen.

Shin Yokohama Plant

〒223-0057
1381 Nippa-cho, Kohoku-ku, Yokohama, Kanagawa

Approx. 15 min. walk from "Kita Shin-Yokohama Station" of Yokohama Municipal Subway.
Approx.1menute by car from "Shinyokohama IC";Yokohama Kita line of Metropolitan Expressway.

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