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Tug Shipyards in Japan

52 repair yards · 184 tracked tug visits in the last 24 months

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

# Shipyard City Tug visits (24m) Vessels Max dock
1 Shin Kurushima Sanoyas Shipbuilding - Mizushima Shipyard Japan 3 3 120 m
2 MHI Koyagi (Nagasaki) Nagasaki 2 2
3 JMU Amtec Co., Ltd. (Mihara Yard) Aioi 17 17 340 m
4 Nihon Tokyo 15 15
5 TSUNEISHI Japan 13 11 405 m
6 Mukaishima Dockyard Co., Ltd. (Onomichi Yard) Hiroshima 11 10 162 m
7 Shin Kurushima Dockyard Co., Ltd. (Hashihama Dockyard) Japan 7 7 105 m
8 IMABARI SAIJO SHIPYARD Saijo 7 5 420 m
9 Shin Kurushima Hiroshima Dockyard Co., Ltd. Hiroshima 6 6 160 m
10 Daizo Corporation (Kizugawa Shipyard) Osaka 6 6
11 Shin Kurushima Sanoyas Shipbuilding - Osaka Shipyard Osaka 6 6 153 m
12 KAWASAKI Kobe Kobe 6 5 450 m
13 Oshima Shipbuilding Co., Ltd. (Oshima Shipyard) Nagasaki 5 5
14 IMABARI HIROSHIMA SHIPYARD Mihara 4 3 382 m
15 Japan Marine United Corporation (Kure Shipyard) Hiroshima 4 4
16 YOKOHAMA SHIPYARD (IHI) Yokohama 4 4
17 Onomichi Dockyard Co., Ltd. (Onomichi Shipyard) Japan 4 4 215 m
18 Shikoku Dockyard Co., Ltd. (Takamatsu Yard) Takamatsu 3 3
19 Imabari Shipbuilding Co., Ltd. (Imabari Yard) Imabari 3 3
20 Tsuneishi Niigata Shipbuilding & Repair, Inc. (Niigata Yard) Misaki-cho 3 3 125 m
21 Tsuneishi Yura Dockyard Co., Ltd. (Yura Yard) Wakayama 3 3 405 m
22 SUMITOMO HEAVY INDUSTRIES, LTD- YOKOSUKA SHIPYARD Yokosuka 3 3
23 Sanwa Dock Co., Ltd. (Onomichi Yard) Onomichi, Hiroshima 3 3 220 m
24 Mitsui Engineering and Shipbuilding Oita Works Oita 3 3
25 Imabari Marugame Marugame 3 3 412 m
26 MITSUBISHI (MHI) SHIMONOSEKI SHIPYARD & MACHINERY WORKS Shimonoseki 2 2 210 m
27 Shin Kurushima Ujina Dockyard Co., Ltd. Ujina 2 2
28 Sasebo Heavy Industries Co., Ltd. (Sasebo Yard) Sasebo 2 2 370 m
29 Honda Heavy Industries Co., Ltd. (Saiki Shipyard) Saiki City 2 2
30 Kawasaki Heavy Industries, Ltd. (Sakaide Shipyard) Sakaide 2 2
31 Fukuoka Watanabe Shipbuilding Co., Ltd. Nagasaki 2 2
32 INNOSHIMA WORKS - JMU Onomichi 2 2 282 m
33 Japan Marine United Corporation (Yokohama Shipyard - Isogo Works) Kanagawa 2 2 417 m
34 The Hakodate Dock Co., Ltd. (Hakodate Shipyard) Hakodate 2 2 194 m
35 Tsuneishi Shipbuilding-Tadotsu Hiroshima 2 2
36 Mitsubishi Heavy Industries Maritime Systems Co Ltd -Tamano Works Tamano City 2 2 206 m
37 Naikai Zosen Corporation (Setoda Shipyard) Japan 2 2 230 m
38 Namura Shipbuilding Co., Ltd. (Imari Shipyard & Works) Imari 2 2
39 AICHI SHIPYARD Aichi 1 1
40 Yano Shipbuilding Imabari 1 1
41 Shitanoe Shipbuilding Co., Ltd. (Usuki Yard) Usuki City 1 1 165 m
42 MITSUBISHI (MHI) NAGASAKI SHIPYARD - KOYAGI PLANT Koyagi 1 1 400 m
43 Japan Marine United Corporation (Maizuru Shipyard) Maizuru 1 1 245 m
44 MINAMI NIPPON SHIPBUILDING CO.LTD. Oita City 1 1 321 m
45 Saiki Heavy Industries Co., Ltd. (Saiki Yard) Saiki 1 1
46 MHI Nagasaki Shipyard Nagasaki 1 1 400 m
47 Fukuoka Shipbuilding Co., Ltd. (Fukuoka Yard) Fukuoka 1 1
48 KYOKUYO SHIPYARD CORPORATION Yamaguchi 1 1 125 m
49 KITANIHON SHIPBUILDING CO LTD - HACHINOHE FACILITIES Hachinohe 1 1
50 TSUNEISHI NIIGATA SHIPBUILDING & REPAIR, INC NIigata City 1 1 135 m
51 Imabari Shimanami Imabari 1 1
52 Yamanishi Corporation (Ishinomaki Yard) Ishinomaki 1 1 170 m

Other Vessel Types Repaired in Japan

Tug Shipyards in Other Countries