Patent Ranking in Japan Based on publications issued by Japan Patent Office Japanese version

ホーム > Japan Patent Ranking > 2015


2015 Patent Ranking in Japan

- Update: Apr 15, 2021 -

Ranking based on publications issued in 2015.

Patent applications ranking

Patent acquisition ranking

Publication of application in 2015   - update: Apr 15, 2021 -

RankingApplicantnumberlast year rankinglast year numbernumber of acquisition in 2015
60th Asahi Glass Co., Ltd. 658 特許件数下降 72th 573 299(92th)
62th General Electric Company 645 特許件数下降 67th 591 535(43th)
63th NTT Docomo, Inc. 631 特許件数上昇 55th 707 383(65th)
64th Hitachi Chemical Company, Ltd. 617 特許件数下降 78th 553 381(66th)
65th Hitachi Metals Co., Ltd. 616 特許件数下降 73th 570 386(63th)
66th DISCO Corporation 599 特許件数下降 71th 580 222(140th)
67th Hitachi Appliances Co., Ltd. 592 特許件数下降 74th 568 235(133th)
68th Kobe Steel Co., Ltd. 591 特許件数上昇 52th 758 552(41th)
69th NTN Corporation 586 特許件数下降 99th 449 240(128th)
70th Sumitomo Wiring Systems, Ltd. 584 特許件数下降 75th 567 385(64th)
71th Universal Entertainment Corporation 576 特許件数上昇 67th 591 403(60th)
72th LG Chem, Ltd. 569 特許件数下降 112th 419 359(73th)
73th Toyota Boshoku Co., Ltd. 567 特許件数下降 121th 388 231(135th)
74th IHI Corporation 557 特許件数上昇 70th 581 437(50th)
75th Toshiba Tec Corporation 551 特許件数下降 85th 498 306(90th)
75th Mitsubishi Motors Corporation 551 特許件数上昇 65th 608 228(137th)
77th Funai Electric Co., Ltd. 546 特許件数下降 92th 472 29(750th)
78th 3M Innovative Properties Company 535 - 344(80th)
79th Japan Display Co., Ltd. 532 特許件数下降 83th 510 249(120th)
80th Terumo Corporation 530 特許件数下降 134th 332 181(172th)

Patent applications ranking

Patent acquisition ranking

Registered in 2015   - Update:Apr 15, 2021 -

RankingApplicantnumberlast year rankinglast year numbernumber of aplications in 2015
120th Japan Display Co., Ltd. 249 特許件数上昇76th 498 532(79th)
122th Thomson licensing 244 - 270(181th)
122th Konami Digital Entertainment Co., Ltd. 244 特許件数下降162th 269 213(222th)
122th Toshiba Elevator Co., Ltd. 244 特許件数下降149th 289 225(210th)
125th Hitachi Maxell, Ltd. 243 特許件数下降182th 243 311(150th)
126th LG Electronics Incorporated 242 - 295(158th)
127th Asahi Kasei Chemicals Corporation 241 特許件数下降128th 330 276(177th)
128th NTN Corporation 240 特許件数上昇114th 370 586(69th)
129th Daito Giken Co., Ltd. 239 特許件数下降190th 233 430(106th)
129th Auto Network Technology Laboratory Co., Ltd. 239 特許件数下降131th 325 730(54th)
131th Isuzu Motors Limited 236 特許件数下降152th 280 351(134th)
131th Stanley Electric Co., Ltd. 236 特許件数上昇105th 395 436(101th)
133th Hitachi Appliances Co., Ltd. 235 特許件数上昇102th 401 592(67th)
134th Mitsubishi Hitachi Power Systems, Ltd. 234 特許件数下降959th 30 450(95th)
135th Toyota Boshoku Co., Ltd. 231 特許件数上昇81th 457 567(73th)
135th Ube Industries, Ltd. 231 特許件数上昇115th 366 217(217th)
137th Robert Botschyu Gezershyaft Mitt Bethile Renktel Haftungu 228 - 151(272th)
137th Mitsubishi Motors Corporation 228 特許件数上昇119th 361 551(75th)
139th Olympia Co., Ltd. 225 特許件数下降238th 166 229(209th)
140th DISCO Corporation 222 特許件数変わらず140th 305 599(66th)
Applicant name

If you want to purchase patent ranking data, ⇒ Patent Ranking Data Download Service

※ In order to calculate an accurate ranking, joint applications are totaled as the application of the first applicant.

Patent Ranking in Japan

2021 Application Ranking2021 Acquisition Ranking
2020 Application Ranking2020 Acquisition Ranking
2019 Application Ranking2019 Acquisition Ranking
2018 Application Ranking2018 Acquisition Ranking
2017 Application Ranking2017 Acquisition Ranking
2016 Application Ranking2016 Acquisition Ranking
2014 Application Ranking2014 Acquisition Ranking
2013 Application Ranking2013 Acquisition Ranking
2012 Application Ranking2012 Acquisition Ranking
2011 Application Ranking2011 Acquisition Ranking
Applicant Search (Japanese only)

今週の知財セミナー (4月19日~4月25日)

4月21日(水) - 東京 港区


4月23日(金) - 東京 港区


4月23日(金) - 愛知 名古屋市


4月23日(金) - 大阪 大阪市


4月23日(金) - 福岡 福岡市


来週の知財セミナー (4月26日~5月2日)

特許事務所紹介 IP Force 特許事務所紹介


〒530-0044 大阪府大阪市北区東天満1丁目11番15号 若杉グランドビル別館802 特許・実用新案 意匠 商標 外国特許 外国意匠 外国商標 訴訟 鑑定 コンサルティング 


〒330-0846 埼玉県さいたま市大宮区大門町3-205 ABCビル401 特許・実用新案 意匠 商標 外国特許 外国意匠 外国商標 訴訟 鑑定 コンサルティング 


東京都港区新橋6-20-4 新橋パインビル5階 特許・実用新案 意匠 商標 外国特許 訴訟 鑑定 コンサルティング