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

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2013 Patent Ranking in Japan

- Update: Feb 25, 2021 -

Ranking based on publications issued in 2013.

Patent applications ranking

Patent acquisition ranking

Publication of application in 2013   - update: Feb 25, 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:Feb 25, 2021 -

RankingApplicantnumberlast year rankinglast year numbernumber of aplications in 2013
1st Panasonic Corporation 7097 特許件数変わらず1st 8071 9248(1st)
2nd Canon Inc 5572 特許件数変わらず2nd 5013 7638(2nd)
3rd Mitsubishi Electric Corporation 4919 特許件数下降4th 4460 5279(6th)
4th Toyota Motor Corporation 4785 特許件数上昇3rd 4606 6568(4th)
5th Toshiba Corporation 4498 特許件数変わらず5th 4366 6655(3rd)
6th Honda motor industry stock company 3469 特許件数下降8th 3015 2770(11th)
7th Fujitsu Limited 3451 特許件数変わらず7th 3225 3142(9th)
8th Ricoh Company, Ltd 3282 特許件数上昇6th 3540 4167(8th)
9th NEC 2891 特許件数下降15th 2247 2410(14th)
10th Sharp corporation 2845 特許件数上昇9th 2979 5404(5th)
11th Hitachi, Ltd. 2563 特許件数上昇10th 2897 2559(13th)
12th FUJIFILM Corporation 2526 特許件数下降14th 2275 2332(15th)
13th DENSO CORPORATION 2486 特許件数変わらず13th 2569 3022(10th)
14th Seiko Epson Corporation 2355 特許件数上昇12th 2711 4765(7th)
15th Nissan Motor Co., Ltd 1977 特許件数下降20th 1573 1286(29th)
16th Kyocera Corporation 1815 特許件数下降19th 1679 1723(21th)
17th Sony Corporation 1753 特許件数上昇11th 2855 2688(12th)
18th Nippon Telegraph and Telephone Corporation 1707 特許件数下降21th 1572 1968(17th)
19th Dai Nippon Printing Co., Ltd. 1675 特許件数上昇17th 1887 2256(16th)
20th Kyocera Document Solutions Co., Ltd. 1540 特許件数下降48th 681 1223(31th)
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