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

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2014 Patent Ranking in Japan

- Update: Aug 18, 2022 -

Ranking based on publications issued in 2014.

Patent applications ranking

Patent acquisition ranking

Publication of application in 2014   - update: Aug 18, 2022 -

RankingApplicantnumberlast year rankinglast year numbernumber of acquisition in 2014
61th Aisin Seiki Co., Ltd. 644 特許件数上昇 57th 734 603(57th)
62th Sammy Corporation 615 特許件数下降 80th 572 479(78th)
62th Samsung Electro-Mechanics Company Limited. 615 特許件数下降 83th 558 190(211th)
64th Samsung Electronics Co., Ltd. 609 特許件数上昇 61th 707 474(80th)
65th Mitsubishi Motors Corporation 608 特許件数下降 74th 595 361(119th)
66th Sumitomo Chemical Co., Ltd. 592 特許件数上昇 25th 1406 544(70th)
67th General Electric Company 591 特許件数上昇 39th 1002 761(44th)
67th Universal Entertainment Inc. 591 特許件数下降 142th 350 491(77th)
69th Daiichi Shokai Co., Ltd. 585 特許件数下降 129th 386 306(138th)
70th IHI Corporation 581 特許件数上昇 54th 785 728(47th)
71th Disco Co., Ltd. 580 特許件数下降 79th 578 305(140th)
72th Asahi Glass Co., Ltd. 573 特許件数上昇 67th 641 435(89th)
73th Hitachi Metals Co., Ltd. 570 特許件数下降 244th 190 518(75th)
74th Hitachi Appliances Co., Ltd. 568 特許件数上昇 71th 630 401(102th)
75th Sumitomo Wiring Systems, Ltd. 567 特許件数下降 78th 580 410(97th)
76th Chugoku Electric Power Co., Inc. 560 特許件数上昇 73th 625 674(49th)
76th Auto Network Technology Laboratory Co., Ltd. 560 特許件数下降 87th 536 325(131th)
78th Hitachi Chemical Co., Ltd. 553 特許件数下降 82th 562 557(63th)
79th Furukawa Electric Co., Ltd. 550 特許件数下降 84th 541 559(62th)
80th Kubota Corporation 547 特許件数上昇 77th 584 477(79th)

Patent applications ranking

Patent acquisition ranking

Registered in 2014   - Update:Aug 18, 2022 -

RankingApplicantnumberlast year rankinglast year numbernumber of aplications in 2014
60th Sekisui Chemical Co., Ltd. 576 特許件数下降84th 473 691(57th)
62th Furukawa Electric Co., Ltd. 559 特許件数上昇54th 693 550(79th)
63th Hitachi Chemical Co., Ltd. 557 特許件数下降95th 431 553(78th)
64th National Institute of Advanced Industrial Science and Technology 553 特許件数上昇42th 832 422(111th)
65th BASF Society, Europe 551 特許件数下降122th 337 479(89th)
66th Shin-Etsu Chemical Co., Ltd. 549 特許件数下降86th 460 412(113th)
67th Yokohama Rubber Co., Ltd. 548 特許件数下降77th 503 460(94th)
68th Nippon Seiko Co., Ltd. 547 特許件数上昇52th 711 768(50th)
69th Yoshino Industry Co., Ltd. 545 特許件数下降82th 482 374(124th)
70th Sumitomo Chemical Co., Ltd. 544 特許件数上昇49th 725 592(66th)
71th JTEKT Corporation 539 特許件数上昇57th 648 1003(33th)
72th Yamaha Corporation 533 特許件数上昇59th 638 335(133th)
72th Toshiba Tech Co., Ltd. 533 特許件数下降97th 421 498(85th)
74th Mazda Corporation Inc 528 特許件数上昇72th 531 478(90th)
75th Hitachi Metals Co., Ltd. 518 特許件数下降161th 257 570(73th)
76th Japan Display Co., Ltd. 498 特許件数下降185th 226 510(83th)
77th Universal Entertainment Inc. 491 特許件数下降108th 378 591(67th)
78th Sammy Corporation 479 特許件数上昇71th 533 615(62th)
79th Kubota Corporation 477 特許件数上昇75th 517 547(80th)
80th Samsung Electronics Co., Ltd. 474 特許件数上昇55th 679 609(64th)
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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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