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

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2015 Patent Ranking in Japan

- Update: Jan 20, 2021 -

Ranking based on publications issued in 2015.

Patent applications ranking

Patent acquisition ranking

Publication of application in 2015   - update: Jan 20, 2021 -

RankingApplicantnumberlast year rankinglast year numbernumber of acquisition in 2015
121th Japan Broadcasting Corporation 376 特許件数下降 124th 374 131(226th)
122th Panasonic Intellectual Property Corporation of America 374 - 330(84th)
123th OMRON Corporation 372 特許件数下降 129th 353 178(176th)
123th Yoshino Industry Co., Ltd. 372 特許件数下降 124th 374 315(87th)
125th Dow Global Technologies LLC 369 - 252(118th)
125th Samsung Electronics Company Limited 369 - 286(97th)
127th Sumitomo Heavy Industries Ltd. 368 特許件数上昇 88th 481 273(105th)
127th Toshiba Lighting & Technology Corporation 368 特許件数下降 128th 363 136(218th)
129th FANUC CORPORATION 365 特許件数下降 178th 263 287(95th)
130th International Business Machines Corporation 363 特許件数下降 144th 320 455(48th)
131th Alps Electric Co., Ltd. 354 特許件数下降 214th 214 102(273th)
132th The Boeing Company 353 特許件数下降 143th 321 119(245th)
133th Canon Marketing Japan Co., Ltd. 352 特許件数上昇 127th 367 164(186th)
134th Fuji Corporation 351 特許件数上昇 104th 436 268(109th)
134th Isuzu Motors Limited 351 特許件数下降 202th 232 236(131th)
136th Sumitomo Bakelite Co., Ltd. 346 特許件数変わらず 136th 331 205(152th)
136th Tokai Rika Electric Co., Ltd. 346 特許件数上昇 106th 431 164(186th)
138th Samsung Electro-Mechanics Company Limited. 345 - 142(210th)
139th The Procter & Gamble Company 339 - 180(173th)
139th Tosoh Corporation 339 特許件数下降 140th 324 219(143th)

Patent applications ranking

Patent acquisition ranking

Registered in 2015   - Update:Jan 20, 2021 -

RankingApplicantnumberlast year rankinglast year numbernumber of aplications in 2015
1st Toyota Motor Corporation 4078 特許件数下降5th 3801 5710(2nd)
2nd Canon Inc 3728 特許件数上昇1st 5392 8244(1st)
3rd Mitsubishi Electric Corporation 3341 特許件数上昇2nd 5317 4989(3rd)
4th Toshiba Corporation 2622 特許件数変わらず4th 4016 4893(4th)
5th Fujitsu Limited 2291 特許件数下降7th 3244 3146(9th)
6th Seiko Epson Corporation 2193 特許件数下降12th 2515 4104(5th)
7th Ricoh Company, Ltd 2049 特許件数上昇6th 3633 4049(6th)
8th Panasonic IP Management Co., Ltd. 1953 特許件数下降812th 36 4043(7th)
9th FUJIFILM Corporation 1827 特許件数上昇8th 2997 1691(20th)
10th Honda Motor Co., Ltd. 1790 特許件数変わらず10th 2965 2271(12th)
11th DENSO CORPORATION 1734 特許件数変わらず11th 2743 3217(8th)
12th KONICA MINOLTA, INC. 1524 特許件数下降14th 2055 2097(15th)
13th Nippon Telegraph and Telephone Corporation 1454 特許件数下降15th 2031 1929(16th)
14th Qualcomm Incorporated 1406 特許件数下降18th 1656 1328(29th)
15th NEC Corporation 1379 特許件数上昇9th 2988 2122(14th)
16th Dai Nippon Printing Co., Ltd. 1310 特許件数下降20th 1543 2171(13th)
17th Hitachi, Ltd. 1240 特許件数上昇13th 2402 1801(18th)
18th Sankyo Co., Ltd. 1219 特許件数下降28th 1242 1823(17th)
19th Sharp corporation 1190 特許件数上昇17th 1657 2579(10th)
20th Kyocera Corporation 1186 特許件数下降21th 1481 1411(24th)
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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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