Japan
FLB型ロータリブロワー製造・販売
高温・高圧型ロータリブロワー製造・販売
ステンレス製ルーツ式真空ポンプ
フッ素樹脂ライニング施工
真空ポンプの内部洗浄
VP及びVMP型ドライルーツ式真空ポンプ製造・販売
埼玉県桶川市赤堀2-15-8(東部工業団地内)
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24 entries
| Date | Description |
| 1973-08-01 |
設立 : 1973年8月1日 |
| 1973-08-01 |
Began as a specialized manufacturer of rotary blowers in Urawa City, Saitama Prefecture. |
| 1982-07 |
ブロワーとしては初の高温高圧ブースターの製作に成功し納入する |
| 1982-07 |
Successfully manufactured and delivered the high-temperature and high-pressure booster, the first as a rotary blower. |
| 1983-06 |
(株)荏原製作所とブロワーの販売提携を結ぶ |
| 1983-06 |
Signed a sales contract for rotary blowers with Ebara Corporation. |
| 1984-03 |
Successfully manufactured and delivered the first Japanese-made gas circulation blower for fuel cell. |
| 1985-07 |
VP型真空ポンプ及びVMPの販売を開始 |
| 1985-07 |
Launched the VP and VMP series of Roots-type dry vacuum pump. |
| 1990-09 |
ステンレス製真空ポンプの開発に成功し、販売を開始 |
| 1990-09 |
Successfully developed the stainless steel dry Roots-type dry vacuum pump and began its sales. |
| 1994-05 |
Developed and delivered a Roots-type dry vacuum pump with a gum metal rotor for explosion protection. |
| 1996-06 |
大型真空ポンプVP3-2501を開発、納入 |
| 1996-06 |
Developed and delivered a large vacuum pump for PSA (VP3-2501). |
| 1998-03 |
埼玉県桶川市に新工場を設立、移転し、操業を開始 |
| 1998-03 |
Relocated to the current address and began operation. |
| 2005-12 |
Added a new company premise. |
| 2009-03 |
中国・重慶市企業と技術提契約を結ぶ |
| 2009-03 |
Technology partnership with the company in Chongqing, China. |
| 2017-06 |
原子力分野への参入を検討し、推進する |
| 2017-10 |
マグネットカップリング方式のノンリークブロワーを開発、納入 |
| 2023-07 |
埼玉県桶川市に第二工場を新設 |
| 2024-10 |
ガスシール式真空ポンプを開発 |
| 2025-09 |
ISO9001認証取得 |
1030001042269
| Trade name | 株式会社四葉機械製作所 |
| Trade name (kana) | ヨツバキカイセイサクショ |
| Name in English | |
| Corporation type | 301 |
| Address | 〒363-0002 埼玉県桶川市赤堀2丁目15番8号 |
| Postal code | 3630002 |
| Prefecture code | 11 |
| City code | 231 |
| Address outside Japan | |
| Prefecture in English | |
| City in English | |
| Address outside Japan in English | |
| Corporate number assignment date | 2015-10-05 |
| Update date | 2019-06-10 |
| Change date | 2015-10-05 |
| Registry closure date | |
| Reason for registry closure | |
| Successor corporate number | |
| Details of the change | |
| Latest record | 1 |
| Excluded from search | 0 |
| Processing type | 01 |
| Correction type | 1 |
| Trade name image ID | |
| Address image ID | |
| Sequence number | 777920 |
Source: National Tax Agency Corporate Number Publication Site, basic three items
1030001042269
| Corporate number | 1030001042269 |
| Trade name | 株式会社四葉機械製作所 |
| Trade name (kana) | ヨツバキカイセイサクショ |
| Trade name (alphabet) | |
| Registry closure date | |
| Reason for registry closure | |
| Registered address | 埼玉県桶川市赤堀2丁目15番8号 |
| Postal code | 3630002 |
| Prefecture | 埼玉県 |
| Prefecture code | 11 |
| City or district | 桶川市 |
| City code | 231 |
| Street address | 赤堀2丁目15番8号 |
| Organisation type | 301 |
| Processing type | 01 |
| Correction type | 1 |
| Status | |
| Representative | |
| Capital | |
| Employees | |
| Employees (male) | |
| Employees (female) | |
| Business summary | |
| Website URL | |
| Year founded | |
| Business category | |
| Date established | |
| Unified government qualification - grade | |
| Unified government qualification - business items | |
| Update date | 2019-06-10 |
| Key information | 1030001042269 |
Source: gBizINFO (Ministry of Economy, Trade and Industry)
2026-09-21 18:02 (Model: gpt-oss-20b(99) )