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
281th Honeywell International, Inc. 163 特許件数上昇 247th 163 88(323th)
281th Thomson licensing 163 特許件数上昇 190th 234 109(272th)
283th Daihen Co., Ltd. 162 特許件数上昇 252th 162 129(238th)
283th Fujitsu Frontech Limited 162 特許件数下降 326th 117 75(366th)
285th National University Corporation Nagoya University 160 特許件数下降 326th 117 65(408th)
286th Samsung Electro-Mechanics Company Limited. 159 特許件数下降 288th 133 85(330th)
287th Hino Motors Ltd. 158 特許件数上昇 226th 184 137(222th)
288th Gree Inc. 157 特許件数上昇 149th 297 125(241th)
289th Sumitomo Osaka Cement Co., Ltd. 156 特許件数上昇 247th 163 135(233th)
289th Advics Co., Ltd. 156 特許件数下降 349th 108 88(323th)
291th Yamasa Corporation 154 特許件数下降 333th 114 91(313th)
292th Kyushu University 153 特許件数下降 366th 102 59(447th)
293th Nippon Paper Industries Co., Ltd. 151 特許件数下降 409th 86 68(394th)
293th Aisan Industry Co., Ltd. 151 特許件数上昇 245th 166 59(447th)
293th Tokyo Electric Power Company 151 特許件数下降 430th 81 32(724th)
296th Hitachi GE Nuclear Energy Co., Ltd. 150 特許件数上昇 257th 159 106(277th)
296th Denso Wave Co., Ltd. 150 特許件数上昇 267th 151 92(310th)
296th ZTT Corporation 150 特許件数下降 319th 120 77(359th)
296th Mitsui Mining & Smelting Co., Ltd. 150 特許件数下降 667th 48 59(447th)
300th Nomi Disaster Prevention Co., Ltd. 149 特許件数下降 354th 106 112(265th)

Patent applications ranking

Patent acquisition ranking

Registered in 2017   - Update:Jun 6, 2023 -

RankingApplicantnumberlast year rankinglast year numbernumber of aplications in 2017
260th Denki Kagaku Co., Ltd. 114 特許件数上昇201th 168 240(217th)
260th National Institute for Materials Science 114 特許件数下降264th 123 111(387th)
260th Daicel Corporation 114 特許件数上昇246th 136 265(201th)
264th Tokyo Gas Co., Ltd. 113 特許件数下降282th 116 102(411th)
265th Okamura Manufacturing Co., Ltd. 112 特許件数上昇245th 137 195(257th)
265th Kurita Industry Co., Ltd. 112 特許件数上昇192th 180 145(303th)
265th Nomi Disaster Prevention Co., Ltd. 112 特許件数下降311th 102 149(300th)
265th Shin-Etsu Semiconductor Co., Ltd. 112 特許件数変わらず265th 122 116(368th)
269th Hioki Electric Co., Ltd. 111 特許件数上昇265th 122 120(360th)
269th Lenovo Singapore Private Limited 111 特許件数下降300th 108 144(307th)
269th Taiheiyo Cement Co., Ltd. 111 特許件数上昇259th 127 242(216th)
272th Thomson licensing 109 特許件数上昇171th 205 163(281th)
272th Toyota Home Co., Ltd. 109 特許件数下降324th 97 113(379th)
274th Interdigital Patent Holdings, Inc. 108 特許件数上昇239th 141 138(318th)
274th Ideal Science Industry Co., Ltd. 108 特許件数上昇261th 126 213(240th)
276th Nippon Kayaku Co., Ltd. 107 特許件数下降308th 103 367(147th)
277th E-I Dupont Do Nemours & Company 106 特許件数上昇233th 146 115(372th)
277th ▲ Hoa ▼ ▲ Way ▼ Technology Co., Ltd. 106 特許件数上昇222th 154 30(1007th)
277th Hitachi GE Nuclear Energy Co., Ltd. 106 特許件数下降278th 118 150(296th)
280th Becton Dickinson and Company 105 特許件数下降293th 111 110(389th)
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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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