| 1943年 |
ONOMICHI DOCKYARD CO., LTD. established |
| 1948年 |
built No. 1 BUILDING BERTH (5,600 D/W) |
| 1955年 |
built No. 2 BUILDING BERTH (2,400 D/W) |
| 1957年 |
built No. 3 BUILDING DOCK (9,000 D/W) |
| 1966年 |
built No. 5 BUILDING DOCK (9,000 D/W)
Increased the capacity of No. 1 BUILDING BERTH up to 17,000D/W and No. 2 BUILDING BERTH up to 6,500D/W.
Built HULL ASSEMBLY SHOP and STEEL FABRICATION SHOP. |
| 1967年 |
Enlarged No. 1 QUAY and started building large-sized vessels. |
| 1970年 |
Built No. 6 REPAIR DOCK (40,000D/W capacity).
Built No. 2 HULL ASSEMBLY SHOP, FITTING SHOP and MAIN OFFICE BUILDING. |
| 1973年 |
Increased the capacity of No. 1 BUILDING BERTH up to 26,000 D/W and No. 2 BUILDING BERTH up to 85,000 D/W.
Built No. 3 HULL ASSEMBLY SHOP. |
| 1975年 |
Increased the capital up to 100 million (JPY) and the annual shipbuilding capacity exceeded 360,000D/W. |
| 1976年 |
Built D/WM 86,300 oil tanker. |
| 1977年 |
Advanced into the field of shore-based construction industry. |
| 1978年 |
Licensed to work on steel structures and construction business. |
| 1979年 |
Licensed to work on construction works of civil engineering and construction industry. |
| 1986年 |
Built Innoshima works. |
| 1987年 |
Built the west-side wharf and remodeled No. 1 BUILDING BERTH into the assembly shop. |
| 1988年 |
Increased the capacity of No. 2 BUILDING BERTH up to 105,000 D/W. |
| 1989年 |
Introduced a plasma cutting machine.
98,466 D/W Crude Oil Tanker (Aframax) Delivered. |
| 1990年 |
Remodeled No. 3 REPAIR DOCK into the ASSEMBLY SHOP and increased the capacity of No. 5 REPAIR DOCK up to 53,000 D/W.
Invested in the stocks of SAEKI HEAVY INDUSTRIES CO., LTD., to consolidate the field of ship modification. |
| 1991年 |
Built the Model Tower Crane (160T) on alongside of the No. 2 BUILDING BERTH in cooperation with FUKUYAMA MACHINERIES CO., LTD. and HITACHI MANUFACTURING INC. |
| 1992年 |
Invested in the stocks of COLOMBO DRY DOCKS LTD. and Colombo Dockyard Ltd. to consolidate the field of ship repair. |
| 1993年 |
4,229 TEU Container Carrier (R Type) Delivered. |
| 1994年 |
Modified the ship launching method to the “Ball Method” launching system and acquired the attestation of ISO9001.
14,543 G/T RORO PassengerShip Delivered. |
| 1995年 |
47,629 D/W Product Tanker (MR Mark I) Delivered. |
| 1997年 |
Introduced NC plasma section steel cutting machine. |
| 1998年 |
Built a sliding roof on the west-side outfitting shop and introduced 3D CAD. |
| 1999年 |
Renewed the shot blasting shop and introduced the latest shot blasting machine (for wide steel plate). |
| 2000年 |
Adopted computer network and online systems |
| 2001年 |
Built the ALL-WEATHER PAINTING SHOP and added NC plasma section steel cutting machine. |
| 2003年 |
Established the industrial machinery department in Tokyo Branch and built the private electric power generator station. |
| 2004年 |
Brought in Model Tower Crane (240t) for No. 2 BUILDING BERTH.
46,999 D/W Product Tanker (MR Mark II) Delivered. |
| 2005年 |
Established the pipe center, enlarged the pipe modularizing unit plant, added a sliding roof, and built a breakwater. |
| 2006年 |
Enlarged level block and built a sliding roof in east side outfitting shop, water purification plauct and East staff Build.
70,377 D/W Crude Oil Tanker (ICE CLASS) Delivered. |
| 2007年 |
Energy & Labor Saving RO-RO Cargo Ship "WAKANATSU" won the praise of "Ship of the Year 2006".
Built Matsunaga factory. |
| 2008年 |
Built Mukaishima factory. |