株式会社西山製作所

初代社長　西山信次と実弟である西山安治が個人企業西山製作所を開設

NISHIYAMA SEISAKUSHO was established as a private firm by the founding chairman, Nobuji Nishiyama and his brother, Yasuji Nishiyama.

資本金200万円をもって個人企業を株式会社西山製作所に改組

NISHIYAMA SEISAKUSHO Co., Ltd was reorganized from a private firm with 2 million yen stock capital.

資本金を1,000万円に増資し、同年2月に秋田工場建設

Company stock capital was increased to 10 million yen to coincide with a new production facility in Akita Pref.

資本金を2,000万円に増資

Stock capital was doubled to 20 million yen.

西山安治が2代目代表取締役に就任

Yasuji Nishiyama becomes the second company president.

山口県光市に研究開発部を設置しPIC(PIPE IN COIL)の技術開発に成功

Established an R&D department in Hikari, Yamaguchi Prefecture, and successfully developed Pipe in Coil (PIC) technology

テクノランド小田原内に本社・本社工場を建設し、資本金を6,000万円に増資

Built the head office and factory at the Technoland industrial estate in Odawara, Kanagawa Prefecture, and increased capital to ¥60 million

西山利明が3代目代表取締役に就任

Toshiaki Nishiyama becomes the third company president

資本金を12,500万円に増資

Stock capital was increased to 125 million yen.

ISO9001:2000認証取得

ISO 9001: 2000 registration.

第21回神奈川工業技術開発大賞を受賞

Awarded first prize in 21st Kanagawa Prefecture High-Tech Grand Prix.

秋田工場事務棟を新築

Akita Administrative Center was built at Akita factory site.

平成17年度神奈川県優良工場を受賞

Awarded first prize as Kanagawa Prefecture's Most Outstanding Plant for the 2005 fiscal year.

元気なモノ作り中小企業300社2008年版に選出

Introducing 300 of Japan's Dynamic Monodzukuri(Manufacturing) SMEs 2008

平成21年度かながわ中小企業モデル工場に指定

Designated as a model factory of small and medium-sized enterprise by Kanagawa prefecture in 2009 fiscal year.

資本金を9,500万円に減資

Capital stock was decreased to 95 million yen.

平成29年度ふるさと企業大賞（総務大臣賞）を受賞

Awarded the 2017 Furusato Enterprise Award by Japan’s Minister of Internal Affairs and Communications

地域未来牽引企業に選定

Selected as the Driving Company for the regional future

松山厚志が4代目代表取締役に就任

Atsushi Matsuyama becomes the fourth company president.

おだわらSDGsパートナーへ登録

Registered Odawara SDGs Partner

秋田県企業誘致推進協議会より令和5年度永年立地企業表彰を受賞

Awarded the Long-Term Corporate Location Award by Akita Prefecture’s Business Attraction Promotion Council in fiscal 2023.

西山高広が5代目代表取締役に就任

Takahiro Nishiyama becomes the fifth company president.