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

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2013 Patent Ranking in Japan

- Update: Mar 1, 2021 -

Ranking based on publications issued in 2013.

Patent applications ranking

Patent acquisition ranking

Publication of application in 2013   - update: Mar 1, 2021 -

RankingApplicantnumberlast year rankinglast year numbernumber of acquisition in 2013
1st Panasonic Corporation 9248 特許件数変わらず 1st 8925 7097(1st)
2nd Canon Inc 7638 特許件数変わらず 2nd 7187 5572(2nd)
3rd Toshiba Corporation 6655 特許件数変わらず 3rd 6349 4498(5th)
4th Toyota Motor Corporation 6568 特許件数下降 5th 5382 4785(4th)
5th Sharp corporation 5404 特許件数下降 8th 3880 2845(10th)
6th Mitsubishi Electric Corporation 5279 特許件数変わらず 6th 5058 4919(3rd)
7th Seiko Epson Corporation 4765 特許件数上昇 4th 5445 2355(14th)
8th Ricoh Company, Ltd 4167 特許件数上昇 7th 4410 3282(8th)
9th Fujitsu Limited 3142 特許件数下降 11th 3031 3451(7th)
10th DENSO CORPORATION 3022 特許件数下降 12th 3028 2486(13th)
11th Honda motor industry stock company 2770 特許件数下降 14th 2557 3469(6th)
12th Sony Corporation 2688 特許件数上昇 9th 3159 1753(17th)
13th Hitachi, Ltd. 2559 特許件数下降 15th 2389 2563(11th)
14th NEC 2410 特許件数上昇 13th 2781 2891(9th)
15th FUJIFILM Corporation 2332 特許件数上昇 10th 3146 2526(12th)
16th Dai Nippon Printing Co., Ltd. 2256 特許件数変わらず 16th 2069 1675(19th)
17th Nippon Telegraph and Telephone Corporation 1968 特許件数下降 21th 1735 1707(18th)
18th Mitsubishi Heavy Industries, Ltd 1911 特許件数上昇 17th 1961 1050(30th)
19th Brother Industries, Ltd. 1844 特許件数上昇 18th 1921 1355(25th)
20th Nikon Corporation 1832 特許件数下降 23th 1624 1436(24th)

Patent applications ranking

Patent acquisition ranking

Registered in 2013   - Update:Mar 1, 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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