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

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2014 Patent Ranking in Japan

- Update: Jun 18, 2021 -

Ranking based on publications issued in 2014.

Patent applications ranking

Patent acquisition ranking

Publication of application in 2014   - update: Jun 18, 2021 -

RankingApplicantnumberlast year rankinglast year numbernumber of acquisition in 2014
101th Aisin AW Co., Ltd. 440 特許件数上昇 98th 485 380(107th)
102th Samsung Electronics Company Limited 438 特許件数上昇 89th 523 339(125th)
102th JVC Kenwood Co., Ltd. 438 特許件数上昇 63th 687 262(166th)
104th Fuji Corporation 436 特許件数下降 138th 363 270(158th)
105th Iseki Agricultural Machinery Co., Ltd. 434 特許件数変わらず 105th 466 297(145th)
106th Tokai Rika Electric Co., Ltd. 431 特許件数下降 110th 444 319(133th)
107th Kaneka Corporation 430 特許件数下降 121th 409 446(84th)
107th Pioneer Corporation 430 特許件数下降 169th 300 119(324th)
109th Shimadzu Corporation 428 特許件数上昇 104th 467 435(89th)
110th Alcatel-Lucent 423 特許件数上昇 88th 525 438(87th)
111th National Institute of Advanced Industrial Science and Technology 422 特許件数上昇 93th 501 553(64th)
112th Ergie Chem Limited 419 特許件数下降 171th 298 364(117th)
113th Shin-Etsu Chemical Co., Ltd. 412 特許件数上昇 95th 489 549(66th)
114th TDK Corporation 405 特許件数上昇 97th 486 402(101th)
115th ROHM Co., Ltd. 404 特許件数下降 124th 404 284(150th)
115th KDDI CORPORATION 404 特許件数上昇 111th 442 306(138th)
117th Newgin Co., Ltd. 402 特許件数上昇 113th 430 594(58th)
117th Qualcomm, Inc. 402 特許件数下降 120th 411 271(157th)
119th DIC Corporation 394 特許件数下降 130th 384 437(88th)
120th NEC Casio Mobile Communications Co., Ltd. 393 特許件数上昇 100th 474 157(251th)

Patent applications ranking

Patent acquisition ranking

Registered in 2014   - Update:Jun 18, 2021 -

RankingApplicantnumberlast year rankinglast year numbernumber of aplications in 2014
101th TDK Corporation 402 特許件数上昇72th 531 405(114th)
102th Hitachi Appliances Co., Ltd. 401 特許件数下降129th 323 568(74th)
103th Yaskawa Electric Co., Ltd. 399 特許件数下降131th 311 211(216th)
104th Microsoft corporation 398 特許件数上昇87th 450 458(96th)
105th Stanley Electric Co., Ltd. 395 特許件数下降125th 332 511(82th)
106th Toyota Industries Corporation 384 特許件数下降133th 310 1157(29th)
107th Aisin AW Co., Ltd. 380 特許件数下降118th 358 440(101th)
108th Yanmar Co., Ltd. 377 特許件数上昇103th 394 460(94th)
108th HOYA Corporation 377 特許件数上昇93th 434 441(100th)
110th Toyota Central Research Institute Co., Ltd. 376 特許件数上昇91th 446 323(141th)
111th Robert Botschyu Gezershyaft Mitt Bethile Renktel Haftungu 375 特許件数下降112th 373 234(197th)
112th Daio Paper Co., Ltd. 373 特許件数下降140th 285 186(233th)
113th JSR Corporation 371 特許件数上昇98th 420 269(170th)
114th NTN Corporation 370 特許件数上昇70th 550 449(99th)
115th Ube Industries, Ltd. 366 特許件数下降145th 282 210(218th)
115th Nippon Special Ceramics Co., Ltd. 366 特許件数上昇78th 502 384(122th)
117th Daihatsu Industry Co., Ltd. 364 特許件数下降211th 201 807(45th)
117th Ergie Chem Limited 364 特許件数下降140th 285 419(112th)
119th Lintec Co., Ltd. 361 特許件数下降147th 278 273(169th)
119th Mitsubishi Motors Corporation 361 特許件数上昇115th 365 608(65th)
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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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