| Company Name | URL |
|---|---|
| ABE & SAKATA | http://www.jseinc.org/lawfirm/abesakata |
| All Japan Seamen's Union | http://www.jsu.or.jp/ |
| Braun Moriya Kubota&Fukuda | |
| China Classification Society Osaka Branch (略称CCS) | http://www.ccs.org.cn/ |
| Consulate General of REPUBLIC of PANAMA | http://www.embassyofpanamainjapan.org/ |
| DAITOMO CORPORATION | http://www.daitomo.co.jp |
| DLA Piper Tokyo Partnership | www.dlapiper.com/ja |
| FJK Law Office | http://www.fjk-law.com/ |
| General Federation of Coastal Vessels Association | http://www.zenkaiun.or.jp/ |
| HIGASHIMACHI LAW OFFICE | http://www.higashimachi.jp/ |
| HOMMA & PARTNERS | http://www.law-hk.jp/ |
| Hiratsuka & Co． | |
| Japan Association of Foreign trade Ship Agencies | http://www.jafsa.jp/ |
| Japan Captains' Association | http://www.captain.or.jp/ |
| Japan Coastal Tanker Association | |
| Japan Domestic Ship Owners’Association | |
| Japan Federation of Coastal Shipping Associations | http://www.naiko-kaiun.or.jp/ |
| Japan Marine Engineers’ Association | http://www.marine-engineer.or.jp/ |
| Japan Marine Science Inc. | http://www.jms-inc.jp/ |
| Japan Maritime Public Relations Center | http://www.kaijipr.or.jp/ |
| Japan Oil, Gas and Metals National Corporation | http://www.jogmec.go.jp/ |
| KOBE BLUE SKY LAW OFFICE | |
| KOBE LAW OFFICE | |
| Kioizaka & Themis | |
| Kobe Port Terminal Corporation | http://www.kptc.or.jp/ |
| Kondo Marine Memorial Faundatian | http://www.kondouzaidan.com/ |
| Kutsuna Law Office | |
| L&J LAW OFFICE,LPC | http://www.shiplaw.jp/ |
| LAW OFFICES OF FUJII IKUYA | http://www.keelson.jp/ |
| MARINE NET CO.,LTD | http://www.marine-net.com |
| MARITAX LAW OFFICE | http://maritax.com/ |
| MURAKAMI LAW OFFICE LPC | http://www.jseinc.org/lawfirm/murakami |
| Mine Law Office | |
| NAKADA&MATSUMURA LAW OFFICES | |
| NAVTEC Incorporation | http://www.navtec.jp/ |
| Nagoya Port Terminal Public Corporation | http://www.nptc.or.jp/ |
| Navrex & Corporation | http://www.navrex.co.jp/ |
| Nihon Coastal Tug Association | |
| Nihon Printing Co.,LTD | http://www.npc-tyo.co.jp/ |
| Nippon Kaiji Kyokai | http://www.classnk.or.jp/ |
| Okabe & Yamaguchi | http://www.olo.gr.jp/ |
| Polar Star Maritime Law Office | |
| SAH & Co. | |
| SATO & SATO LAWYERS | |
| SHIBA INTERNATIONAL Law Offices | http://www.shibanet.jp/ |
| SHIMOYAMADA･SUGAYA LAW OFFICES | |
| TAIYO GRAPHIC CO.,LTD. | http://www.taiyo-g.co.jp/ |
| TENYO KISEN CO.,LTD | |
| THE KITAMI INSTITUTE OF PORT SYNTHESIS ECONOMIC SCIENCE | http://www.kipses.co.jp |
| TRAMP DATA SERVICE CO.,LTD | http://www.tramp.co.jp/ |
| Tagawa Law Office | |
| The Japan Association of Marine Safety | http://www.nikkaibo.or.jp/ |
| Toda & Co. | |
| Tokyo Port Terminal Corporation | http://www.tptc.co.jp/ |
| Tsurusaki & Kobayashi ( "T&K"Partners ) | http://www.ytfklaw.com/ |
| USUI & PARTNERS | |
| YAMAGUCHI,NAGAHAMA & MIZUNO | http://www.ynmlaw.com/ |
| Yamagata Maritime Institute | http://www.ymf.or.jp/ |
| Yokohama Port Public Corporation | http://www.ypdc.or.jp/ |
| Yoshida & Partners | http://www.japanlaw.co.jp/ |
| Zenkoku Naiko Yuso Kaiun Kumiai |