Service Ship Shipyards in Japan

32 shipyards · 134 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	Tsuneishi Niigata Shipbuilding & Repair, Inc. (Niigata Yard)	Misaki-cho	14	12	135 m
3	Naikai Zosen Corporation (Setoda Shipyard)	Japan	10	10	230 m
4	The Hakodate Dock Co., Ltd. (Hakodate Shipyard)	Hakodate	6	6	194 m
5	YOKOHAMA SHIPYARD (IHI)	Yokohama	6	5	—
6	MITSUBISHI (MHI) NAGASAKI SHIPYARD - KOYAGI PLANT	Koyagi	6	2	400 m
7	Shin Kurushima Hiroshima Dockyard Co., Ltd.	Hiroshima	6	5	160 m
8	TSUNEISHI	Japan	6	5	405 m
9	Japan Marine United Corporation (Yokohama Shipyard - Isogo Works)	Kanagawa	6	5	417 m
10	MITSUBISHI (MHI) YOKOHAMA DOCKYARD - HONMOKU PLANT	Yokohama	5	4	350 m
11	Mitsubishi Heavy Industries Maritime Systems Co Ltd -Tamano Works	Tamano City	4	4	206 m
12	INNOSHIMA WORKS - JMU	Onomichi	4	4	282 m
13	Sasebo Heavy Industries Co., Ltd. (Sasebo Yard)	Sasebo	4	4	370 m
14	Shin Kasado Dockyard Co., Ltd. (Kudamatsu Yard)	Shimonoseki	4	4	255 m
15	KAWASAKI Kobe	Kobe	4	4	450 m
16	Tsuneishi Miho Shipbuilding Co., Ltd.	Prefecture	3	2	—
17	Shin Kurushima Sanoyas Shipbuilding - Mizushima Shipyard	Japan	3	3	120 m
18	Nihon	Tokyo	3	2	—
19	Japan Marine United Corporation (Kure Shipyard)	Hiroshima	2	1	—
20	Shin Kurushima Dockyard Co., Ltd. (Hashihama Dockyard)	Japan	2	1	105 m
21	MHI Koyagi (Nagasaki)	Nagasaki	2	2	—
22	MHI Nagasaki Shipyard	Nagasaki	2	1	400 m
23	MITSUBISHI (MHI) SHIMONOSEKI SHIPYARD & MACHINERY WORKS	Shimonoseki	2	2	210 m
24	Mukaishima Dockyard Co., Ltd. (Onomichi Yard)	Hiroshima	2	2	162 m
25	Imabari Shipbuilding Co., Ltd. (Imabari Yard)	Imabari	2	1	—
26	Keihin Dock Co., Ltd. (Koyasu Shipyard)	Yokohama	1	1	—
27	Japan Marine United Corporation (Yokohama Shipyard - Tsurumi Works)	Yokohama	1	1	135 m
28	Onomichi Dockyard Co., Ltd. (Onomichi Shipyard)	Japan	1	1	215 m
29	SUMITOMO HEAVY INDUSTRIES, LTD- YOKOSUKA SHIPYARD	Yokosuka	1	1	—
30	The Hakodate Dock Co., Ltd. (Muroran Shipyard)	Muroran	1	1	—
31	JMU Amtec Co., Ltd. (Mihara Yard)	Aioi	1	1	340 m
32	Daizo Corporation (Kizugawa Shipyard)	Osaka	1	1	—

Other Vessel Types Repaired in Japan

General Cargo Ship (57) Tug (52) Bulk Carrier (46) Oil And Chemical Tanker (45) Gas Tanker (32) Passenger Ship (30) Ro Ro Cargo Ship (23) Container Ship (21) Offshore Vessel (20) Fishing Vessel (12) Other Tanker (7) Other (4)

Service Ship Shipyards in Other Countries

United States (40) Netherlands (35) Germany (26) Norway (22) Spain (20) Italy (18) Turkey (18) United Kingdom (14) Singapore (14) Indonesia (12) China (12) Poland (10) All shipyards in Japan →