Service Ship Shipyards in Japan

31 shipyards · 124 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	Japan Marine United Corporation (Yokohama Shipyard - Isogo Works)	Kanagawa	9	6	417 m
4	INNOSHIMA WORKS - JMU	Onomichi	9	8	282 m
5	YOKOHAMA SHIPYARD (IHI)	Yokohama	7	6	—
6	Tsuneishi Niigata Shipbuilding & Repair, Inc. (Niigata Yard)	Misaki-cho	6	6	135 m
7	Shin Kurushima Hiroshima Dockyard Co., Ltd.	Hiroshima	6	5	160 m
8	MITSUBISHI (MHI) YOKOHAMA DOCKYARD - HONMOKU PLANT	Yokohama	5	5	350 m
9	Shin Kasado Dockyard Co., Ltd. (Kudamatsu Yard)	Shimonoseki	4	4	255 m
10	MITSUBISHI (MHI) NAGASAKI SHIPYARD - KOYAGI PLANT	Koyagi	4	2	400 m
11	Shin Kurushima Sanoyas Shipbuilding - Mizushima Shipyard	Japan	4	4	120 m
12	TSUNEISHI	Japan	4	4	405 m
13	Japan Marine United Corporation (Yokohama Shipyard - Tsurumi Works)	Yokohama	3	3	135 m
14	Sasebo Heavy Industries Co., Ltd. (Sasebo Yard)	Sasebo	3	3	370 m
15	The Hakodate Dock Co., Ltd. (Hakodate Shipyard)	Hakodate	3	3	194 m
16	Nihon	Tokyo	3	2	—
17	MITSUBISHI (MHI) SHIMONOSEKI SHIPYARD & MACHINERY WORKS	Shimonoseki	3	2	210 m
18	Keihin Dock Co., Ltd. (Koyasu Shipyard)	Yokohama	3	3	—
19	Mukaishima Dockyard Co., Ltd. (Onomichi Yard)	Hiroshima	2	2	162 m
20	KAWASAKI Kobe	Kobe	2	2	450 m
21	Japan Marine United Corporation (Kure Shipyard)	Hiroshima	2	1	—
22	Shin Kurushima Dockyard Co., Ltd. (Hashihama Dockyard)	Japan	2	1	105 m
23	JMU Amtec Co., Ltd. (Mihara Yard)	Aioi	2	2	340 m
24	Daizo Corporation (Kizugawa Shipyard)	Osaka	1	1	—
25	IMABARI SAIJO SHIPYARD	Saijo	1	1	420 m
26	SUMITOMO HEAVY INDUSTRIES, LTD- YOKOSUKA SHIPYARD	Yokosuka	1	1	—
27	Japan Marine United Corporation (Tsu Shipyard)	Mie	1	1	—
28	Yamanishi Corporation (Ishinomaki Yard)	Ishinomaki	1	1	170 m
29	Imabari Shipbuilding Iwagi Zosen	Ehime	1	1	215 m
30	MHI Koyagi (Nagasaki)	Nagasaki	1	1	—
31	MHI Nagasaki Shipyard	Nagasaki	1	1	400 m

Other Vessel Types Repaired in Japan

General Cargo Ship (56) Tug (52) Bulk Carrier (41) Oil And Chemical Tanker (38) Gas Tanker (29) Passenger Ship (28) Ro Ro Cargo Ship (23) Container Ship (16) Other Tanker (14) Fishing Vessel (13) Other (11) Offshore Vessel (8)

Service Ship Shipyards in Other Countries

United States (39) Netherlands (39) Turkey (29) Germany (29) Spain (27) Norway (23) Italy (21) China (19) Singapore (17) United Kingdom (16) South Korea (14) Indonesia (13) All shipyards in Japan →