Service Ship Shipyards in Japan

31 repair yards · 118 tracked service ship visits in the last 24 months

These Japan shipyards have documented drydocking or repair visits from service ships within the last 24 months — based on TrustedDocks AIS yard-visit tracking, not self-declared capabilities. Yards are ordered by verified premium status and service ship activity.

#	Shipyard	City	Service Ship visits (24m)	Vessels	Max dock
1	Shin Kurushima Sanoyas Shipbuilding - Osaka Shipyard	Osaka	19	19	153 m
2	Naikai Zosen Corporation (Setoda Shipyard)	Japan	11	11	230 m
3	INNOSHIMA WORKS - JMU	Onomichi	9	8	282 m
4	Japan Marine United Corporation (Yokohama Shipyard - Isogo Works)	Kanagawa	8	6	417 m
5	YOKOHAMA SHIPYARD (IHI)	Yokohama	6	6	—
6	Shin Kurushima Hiroshima Dockyard Co., Ltd.	Hiroshima	6	5	160 m
7	MITSUBISHI (MHI) YOKOHAMA DOCKYARD - HONMOKU PLANT	Yokohama	5	5	350 m
8	TSUNEISHI	Japan	4	4	405 m
9	MITSUBISHI (MHI) NAGASAKI SHIPYARD - KOYAGI PLANT	Koyagi	4	2	400 m
10	Shin Kasado Dockyard Co., Ltd. (Kudamatsu Yard)	Shimonoseki	4	4	255 m
11	TSUNEISHI NIIGATA SHIPBUILDING & REPAIR, INC	NIigata City	4	4	135 m
12	The Hakodate Dock Co., Ltd. (Hakodate Shipyard)	Hakodate	3	3	194 m
13	Japan Marine United Corporation (Yokohama Shipyard - Tsurumi Works)	Yokohama	3	3	135 m
14	MITSUBISHI (MHI) SHIMONOSEKI SHIPYARD & MACHINERY WORKS	Shimonoseki	3	2	210 m
15	Shin Kurushima Sanoyas Shipbuilding - Mizushima Shipyard	Japan	3	3	120 m
16	Sasebo Heavy Industries Co., Ltd. (Sasebo Yard)	Sasebo	3	3	370 m
17	Keihin Dock Co., Ltd. (Koyasu Shipyard)	Yokohama	3	3	—
18	Nihon	Tokyo	2	1	—
19	Shin Kurushima Dockyard Co., Ltd. (Hashihama Dockyard)	Japan	2	1	105 m
20	KAWASAKI Kobe	Kobe	2	2	450 m
21	Japan Marine United Corporation (Kure Shipyard)	Hiroshima	2	1	—
22	JMU Amtec Co., Ltd. (Mihara Yard)	Aioi	2	2	340 m
23	Mukaishima Dockyard Co., Ltd. (Onomichi Yard)	Hiroshima	2	2	162 m
24	Yamanishi Corporation (Ishinomaki Yard)	Ishinomaki	1	1	170 m
25	MHI Nagasaki Shipyard	Nagasaki	1	1	400 m
26	SUMITOMO HEAVY INDUSTRIES, LTD- YOKOSUKA SHIPYARD	Yokosuka	1	1	—
27	Tsuneishi Niigata Shipbuilding & Repair, Inc. (Niigata Yard)	Misaki-cho	1	1	125 m
28	Daizo Corporation (Kizugawa Shipyard)	Osaka	1	1	—
29	MHI Koyagi (Nagasaki)	Nagasaki	1	1	—
30	Japan Marine United Corporation (Tsu Shipyard)	Mie	1	1	—
31	IMABARI SAIJO SHIPYARD	Saijo	1	1	420 m

Other Vessel Types Repaired in Japan

General Cargo Ship (55) Tug (53) Bulk Carrier (42) Oil And Chemical Tanker (38) Gas Tanker (30) Passenger Ship (28) Ro Ro Cargo Ship (22) Container Ship (16) Other Tanker (14) Fishing Vessel (14) Other (12) Offshore Vessel (9)

Service Ship Shipyards in Other Countries

United States (40) Netherlands (40) Turkey (29) Germany (28) Spain (27) Norway (23) Italy (21) China (19) Singapore (19) United Kingdom (16) South Korea (14) Indonesia (13) All shipyards in Japan →