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

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2017 Patent Ranking in Japan

- Update: Jun 6, 2023 -

Ranking based on publications issued in 2017.

Patent applications ranking

Patent acquisition ranking

Publication of application in 2017   - update: Jun 6, 2023 -

RankingApplicantnumberlast year rankinglast year numbernumber of acquisition in 2017
259th Huawei Technologies Company Limited 192 特許件数下降 423th 82 55(467th)
262th JNC Corporation 190 特許件数下降 312th 124 91(313th)
262th East Japan Railway Company 190 特許件数下降 274th 142 61(431th)
264th Roland Dee. Gee. Corporation 187 特許件数下降 597th 55 41(594th)
265th Nisshin Steel Co., Ltd. 186 特許件数下降 354th 106 152(206th)
266th Mitsubishi Chemical Co., Ltd. 185 特許件数上昇 101th 419 158(200th)
267th Shindengen Industry Co., Ltd. 184 特許件数下降 416th 84 173(186th)
268th Unitika Ltd. 180 特許件数上昇 263th 154 83(340th)
269th Merck Patent Gesellschaft Mitt Beschlenktel Haftung 177 特許件数上昇 239th 170 114(260th)
269th L'Oreal 177 特許件数下降 279th 138 75(366th)
269th Xiaomi Incorporated 177 特許件数下降 354th 106 118(251th)
272th Hyundai Motor Co., Ltd. 176 特許件数上昇 217th 198 214(152th)
273th Funai Electric Co., Ltd. 175 特許件数上昇 186th 239 66(403th)
274th Nidec Copal Corporation 174 特許件数上昇 270th 147 45(551th)
275th Miura Industry Co., Ltd. 170 特許件数上昇 214th 200 161(199th)
276th YKK AP Co., Ltd. 168 特許件数上昇 259th 157 77(359th)
277th Covidien Limited Partnership 167 特許件数下降 399th 89 60(437th)
277th Tokyo Seimitsu Co., Ltd. 167 特許件数下降 312th 124 83(340th)
279th Sumitomo Riko Co., Ltd. 166 特許件数下降 389th 92 101(292th)
280th Tokyo Ohka Kogyo Co., Ltd. 165 特許件数下降 288th 133 158(200th)

Patent applications ranking

Patent acquisition ranking

Registered in 2017   - Update:Jun 6, 2023 -

RankingApplicantnumberlast year rankinglast year numbernumber of aplications in 2017
221th Hitachi Construction Machinery Co., Ltd. 138 特許件数上昇129th 272 293(181th)
222th Teijin Limited 137 特許件数下降233th 146 213(240th)
222th Hino Motors Ltd. 137 特許件数上昇202th 167 158(287th)
222th Meidensha Co., Ltd. 137 特許件数下降270th 120 215(236th)
222th Nissan Chemical Industry Co., Ltd. 137 特許件数上昇219th 156 442(115th)
222th LJ Innotek Company Limited 137 特許件数下降246th 136 57(617th)
227th Samsung Display Stock Company 136 特許件数上昇181th 194 89(447th)
227th Nippon Electric Glass Co., Ltd. 136 特許件数上昇209th 162 350(153th)
227th Nintendo Co., Ltd 136 特許件数上昇206th 165 99(417th)
227th Panasonic Intellectual Property Corporation of America 136 特許件数上昇148th 239 413(126th)
227th Applied Materials Incorporated 136 特許件数下降268th 121 254(207th)
227th Sun Patent Trust 136 特許件数下降409th 71 106(402th)
233th Alpine Co., Ltd. 135 特許件数下降252th 130 226(228th)
233th Sumitomo Osaka Cement Co., Ltd. 135 特許件数下降243th 138 156(289th)
235th Novartis Age 134 特許件数下降237th 143 214(237th)
236th Mitutoyo Corporation 133 特許件数下降356th 83 138(318th)
237th Mitsubishi Electric Building Techno Service Co., Ltd. 131 特許件数下降287th 115 222(233th)
238th Daihen Co., Ltd. 129 特許件数上昇217th 157 162(283th)
238th Toyota Body Co., Ltd. 129 特許件数下降315th 100 129(337th)
240th JOLED Co., Ltd. 126 特許件数下降293th 111 213(240th)
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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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