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

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2014 Patent Ranking in Japan

- Update: Jul 26, 2021 -

Ranking based on publications issued in 2014.

Patent applications ranking

Patent acquisition ranking

Publication of application in 2014   - update: Jul 26, 2021 -

RankingApplicantnumberlast year rankinglast year numbernumber of acquisition in 2014
81th Mitsubishi Materials Corporation 515 特許件数下降 90th 516 582(59th)
82th Stanley Electric Co., Ltd. 511 特許件数下降 85th 537 395(105th)
83th Sofia Co., Ltd. 510 特許件数下降 91th 512 412(94th)
83th Japan Display Co., Ltd. 510 特許件数下降 309th 141 498(76th)
85th Toshiba Tech Co., Ltd. 498 特許件数上昇 69th 635 533(72th)
86th Fujikura Ltd. 488 特許件数上昇 70th 632 453(82th)
87th Oki Electric Industry Co., Ltd. 485 特許件数下降 94th 491 444(86th)
88th Sumitomo Heavy Industries Ltd. 481 特許件数下降 91th 512 295(146th)
89th BASF Society, Europe 479 特許件数上昇 68th 639 551(65th)
90th Mazda Corporation Inc 478 特許件数下降 122th 408 528(74th)
91th 3M Innovative Properties Company 473 特許件数上昇 76th 585 412(94th)
92th Funai Electric Co., Ltd. 472 特許件数下降 232th 203 119(324th)
93th Fuji Heavy Industries Ltd. 462 特許件数下降 125th 397 315(134th)
94th Yanmar Co., Ltd. 460 特許件数下降 109th 447 377(108th)
94th Yokohama Rubber Co., Ltd. 460 特許件数下降 106th 461 548(67th)
96th Konami Digital Entertainment Co., Ltd. 458 特許件数下降 123th 405 269(162th)
96th Microsoft corporation 458 特許件数下降 146th 342 398(104th)
98th Peace Co., Ltd. 452 特許件数下降 135th 369 233(190th)
99th NTN Corporation 449 特許件数上昇 75th 587 370(114th)
100th HOYA Corporation 441 特許件数上昇 99th 482 377(108th)

Patent applications ranking

Patent acquisition ranking

Registered in 2014   - Update:Jul 26, 2021 -

RankingApplicantnumberlast year rankinglast year numbernumber of aplications in 2014
121th TOTO Corporation 353 特許件数下降137th 291 377(123th)
122th Nippon Shokubai Co., Ltd. 351 特許件数下降192th 219 309(148th)
123th Olympus Medical Systems Co., Ltd. 349 特許件数上昇68th 565 259(182th)
123th Showa Denko Co., Ltd. 349 特許件数下降125th 332 284(162th)
125th Samsung Electronics Company Limited 339 特許件数下降154th 268 438(102th)
126th Kawasaki Heavy Industries Ltd. 335 特許件数下降185th 226 317(146th)
127th Sumitomo Bakelite Co., Ltd. 331 特許件数上昇125th 332 331(136th)
128th Asahi Kasei Chemicals Corporation 330 特許件数上昇119th 354 278(165th)
128th Toyobo Co., Ltd. 330 特許件数変わらず128th 325 294(157th)
130th Mitsui Chemicals, Inc. 326 特許件数上昇110th 375 164(258th)
131th Auto Network Technology Laboratory Co., Ltd. 325 特許件数下降226th 184 560(76th)
132th Unicharm Co., Ltd. 320 特許件数下降135th 308 296(156th)
133th Tokai Rika Electric Co., Ltd. 319 特許件数下降165th 252 431(106th)
134th Fuji Heavy Industries Ltd. 315 特許件数上昇130th 322 462(93th)
135th Teijin Limited 311 特許件数下降171th 243 241(188th)
135th Osaka Gas Co., Ltd. 311 特許件数下降153th 269 290(159th)
137th Yokogawa Electric Corporation 308 特許件数上昇123th 334 121(317th)
138th Daiichi Shokai Co., Ltd. 306 特許件数上昇74th 522 585(69th)
138th KDDI CORPORATION 306 特許件数上昇113th 368 404(115th)
140th Hitachi Construction Machinery Co., Ltd. 305 特許件数下降151th 273 292(158th)
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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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