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

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2013 Patent Ranking in Japan

- Update: Jun 18, 2021 -

Ranking based on publications issued in 2013.

Patent applications ranking

Patent acquisition ranking

Publication of application in 2013   - update: Jun 18, 2021 -

RankingApplicantnumberlast year rankinglast year numbernumber of acquisition in 2013
41th Olympus Corporation 993 特許件数上昇 34th 1156 719(50th)
42th Konica Minolta Business Technologies, Inc. 987 特許件数上昇 20th 1752 569(66th)
43th Nitto Denko Corporation 983 特許件数上昇 42th 915 630(62th)
44th JTEKT Corporation 971 特許件数下降 48th 816 648(57th)
45th Kao Corporation 955 特許件数上昇 41th 973 1271(27th)
46th Casio Computer Co., Ltd. 880 特許件数上昇 40th 1037 1009(32th)
47th Nippon Seiko Co., Ltd. 872 特許件数変わらず 47th 835 711(52th)
48th Sanyo Bussan Co., Ltd. 864 特許件数下降 55th 708 618(63th)
49th Kyogaku Sangyo. Corporation 862 特許件数上昇 32th 1164 1355(25th)
50th Sekisui Chemical Co., Ltd. 842 特許件数上昇 44th 895 473(84th)
51th Murata Manufacturing Co., Ltd. 803 特許件数上昇 45th 861 695(53th)
52th Toray Co., Ltd. 792 特許件数下降 56th 701 769(46th)
53th Fuji Electric Co., Ltd. 791 特許件数上昇 50th 749 941(36th)
54th IHI Corporation 785 特許件数上昇 51th 729 633(61th)
55th Sumitomo Rubber Industries, Ltd. 774 特許件数下降 76th 556 471(85th)
56th Konin Krekka Philips Electronics NV 739 特許件数上昇 35th 1138 577(65th)
57th Suzuki Corporation 734 特許件数変わらず 57th 692 260(158th)
57th Aisin Seiki Co., Ltd. 734 特許件数下降 66th 608 558(69th)
59th Hitachi High-Technologies Corporation 716 特許件数上昇 54th 709 717(51th)
60th Tokyo Electron Limited 712 特許件数上昇 53th 714 796(45th)

Patent applications ranking

Patent acquisition ranking

Registered in 2013   - Update:Jun 18, 2021 -

RankingApplicantnumberlast year rankinglast year numbernumber of aplications in 2013
41th Sankyo Co., Ltd. 855 特許件数下降65th 574 1155(35th)
42th National Institute of Advanced Industrial Science and Technology 832 特許件数上昇31th 960 501(93th)
43th Sumitomo Electric Industries, Ltd. 823 特許件数上昇39th 834 1511(24th)
44th Konica Minolta Co., Ltd. 808 - 1324(27th)
45th Tokyo Electron Limited 796 特許件数上昇37th 902 712(60th)
46th Toray Co., Ltd. 769 特許件数上昇42th 772 792(52th)
47th International Business Machines Corporation 767 特許件数上昇43th 768 471(103th)
48th Yazaki Corporation 764 特許件数下降50th 671 1029(37th)
49th Sumitomo Chemical Co., Ltd. 725 特許件数上昇46th 726 1406(25th)
50th Olympus Corporation 719 特許件数上昇41th 774 993(41th)
51th Hitachi High-Technologies Corporation 717 特許件数下降71th 547 716(59th)
52th Nippon Seiko Co., Ltd. 711 特許件数下降56th 646 872(47th)
53th Murata Manufacturing Co., Ltd. 695 特許件数下降62th 587 803(51th)
54th Furukawa Electric Co., Ltd. 693 特許件数下降57th 626 541(84th)
55th Samsung Electronics Co., Ltd. 679 特許件数上昇32th 952 707(61th)
56th General Electric Company 661 特許件数下降67th 558 1002(39th)
57th JTEKT Corporation 648 特許件数下降64th 582 971(44th)
58th Thomson licensing 642 特許件数下降90th 437 568(81th)
59th Yamaha Corporation 638 特許件数下降61th 600 472(102th)
59th Hitachi Automotive Systems, Ltd. 638 特許件数上昇47th 684 693(62th)
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※ In order to calculate an accurate ranking, joint applications are totaled as the application of the first applicant.

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