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
61th IHI Corporation 633 特許件数下降100th 415 785(54th)
62th Nitto Denko Corporation 630 特許件数上昇53th 655 983(43th)
63th Sanyo Bussan Co., Ltd. 618 特許件数下降84th 459 864(48th)
64th Fujitsu Semiconductor Limited 612 特許件数上昇59th 620 349(144th)
65th Konin Krekka Philips Electronics NV 577 特許件数上昇44th 750 739(56th)
66th Konica Minolta Business Technologies, Inc. 569 特許件数上昇29th 1028 987(42th)
67th Telefon Acty Bora Get Elm Ericson (Pubble) 566 特許件数下降96th 426 273(182th)
68th Olympus Medical Systems Co., Ltd. 565 特許件数下降94th 428 315(155th)
69th Aisin Seiki Co., Ltd. 558 特許件数下降85th 457 734(57th)
70th NTN Corporation 550 特許件数上昇63th 586 587(75th)
71th Sammy Corporation 533 特許件数上昇55th 647 572(80th)
72th Mazda Corporation Inc 531 特許件数変わらず72th 544 408(122th)
72th TDK Corporation 531 特許件数上昇51th 666 486(97th)
74th Daiichi Shokai Co., Ltd. 522 特許件数上昇66th 562 386(129th)
75th Kubota Corporation 517 特許件数上昇67th 558 584(77th)
76th Oki Electric Industry Co., Ltd. 514 特許件数下降86th 453 491(94th)
77th Yokohama Rubber Co., Ltd. 503 特許件数上昇58th 625 461(106th)
78th Nippon Special Ceramics Co., Ltd. 502 特許件数下降99th 418 452(107th)
79th Toyota Boshoku Co., Ltd. 497 特許件数下降156th 241 537(85th)
80th Mitsubishi Materials Corporation 490 特許件数下降83th 462 516(90th)
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