Foundation at Kanda, Chiyoda-ku, Tokyo with capital 5 Million JPY.
東京都千代田区神田で資本金500万円にて設立。
Start of business of Wako Anchor.
ワコーアンカー(特許)の事業化に成功。
東京都中央区京橋に本社を移転しました。
本社を東京都中央区京橋に移転。
Establishment of Nippon Filter Mfg. Co., Ltd.(NFK) Start of supply of Micro filter for oil refining. Start of production of filters for internal combustion engine, hydraulic equipment and industrial equipment. NFK Microfilter and Filter Separator had exclusive approval in Japan from Japan Defence Agency(JDA), US Air Force and Shell Oil Co. for arcraft refueling service.
Merger of Nippon Filter MFG,. Co., Ltd. (Capital 60 Millin JPY) amd Daiichi Rogyo Co., Ltd. (capital 10 Million JPY) to Wako IndustrialCo., Ltd. (Capital 130 Million JPY) for integrating overall force of prodution and supply.
Development of heavy duty Anchor (8 tons) anf Pneumatic Anchor Driver for driving large sized Anchor.
大容量アンカー(8t用)および、大型アンカーの打込用として空圧式アンカー打込機械を開発。
License Agreement with Fram Corp., U.S.A. for automotive filter.
米国FRAM社と自動車用フィルタについて技術提携契約を締結。
Establishment of Shizuoka Plant to expand production capacity of automotive filter.
自動車用フィルタの生産規模拡大のため、静岡県袋井市に静岡工場を建設し、生産開始。
License Agreement with Facet Enterprises, Inc. who was separated from Fram Corp. and start of production of Filter Separator complying with American Petroleum Institute(API) standard for airport fueling facilities use.
Expansion of innovative production facilities of Shizuoka plant.
自動車フィルタ生産の主力工場である静岡工場を拡張し、併せて大幅な設備更新を実施。
Operation of plastic injection moulding facilities in Shizuoka plant.
静岡事業所内に樹脂製品専用工場を建設。
Establishment of Wako Filter Ltd. as a subsidiary.
静岡県袋井市に有限会社ワコーフィルターを設立。
Acquisition of qualification of international quality management standard ISO9001.
品質保証国際規格(ISO9001)の認証を取得。
Establishment of Henan Pingyuan Wako Filter Co., Ltd., a joint venture in China with Pingyuan Machine Factory, China and start of production and supply of automotive Filter.