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

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2018 Patent Ranking in Japan

- Update: Jan 11, 2022 -

Ranking based on publications issued in 2018.

Patent applications ranking

Patent acquisition ranking

Publication of application in 2018   - update: Jan 11, 2022 -

RankingApplicantnumberlast year rankinglast year numbernumber of acquisition in 2018
240th Telefon Acty Bora Get Elm Ericson (Pubble) 177 特許件数下降 346th 124 100(285th)
240th JX Nippon Mining & Metals Co., Ltd. 177 特許件数上昇 175th 303 201(151th)
243th Ube Industries, Ltd. 176 特許件数上昇 176th 298 135(218th)
244th Idemitsu Kosan Co., Ltd. 175 特許件数上昇 176th 298 154(191th)
244th Suntory Holdings Ltd. 175 特許件数下降 355th 121 99(289th)
246th Denki Kagaku Co., Ltd. 174 特許件数上昇 217th 240 100(285th)
247th Hamamatsu Photonics Co., Ltd. 169 特許件数上昇 237th 214 169(179th)
248th Philips Lighting Holding BV 168 特許件数上昇 191th 279 254(118th)
249th Hitachi Building System Co., Ltd. 167 特許件数上昇 222th 233 66(399th)
250th Nisshin Steel Co., Ltd. 166 特許件数下降 265th 186 106(273th)
251th Ajinomoto Co., Inc. 165 特許件数上昇 231th 223 96(303th)
251th BANDAI NAMCO Games Inc. 165 特許件数下降 310th 143 99(289th)
253th Meidensha Co., Ltd. 164 特許件数上昇 236th 215 121(243th)
254th Merck Patent Gesellschaft Mitt Beschlenktel Haftung 160 特許件数下降 269th 177 127(234th)
254th Teijin Limited 160 特許件数上昇 240th 213 86(331th)
254th Okamura Manufacturing Co., Ltd. 160 特許件数下降 257th 195 142(208th)
254th Takao Co., Ltd. 160 特許件数下降 256th 196 120(244th)
258th Softbank Mobile Co., Ltd. 158 特許件数下降 318th 138 93(310th)
258th Nippon Paper Industries Co., Ltd. 158 特許件数下降 293th 151 73(375th)
258th Hitachi Koki Co., Ltd. 158 特許件数上昇 245th 209 114(255th)

Patent applications ranking

Patent acquisition ranking

Registered in 2018   - Update:Jan 11, 2022 -

RankingApplicantnumberlast year rankinglast year numbernumber of aplications in 2018
381th Renault ES. A. S. 71 特許件数下降513th 49 40(716th)
381th Toyota Home Co., Ltd. 71 特許件数上昇272th 109 96(378th)
381th Tokuyama Corporation 71 特許件数上昇328th 86 101(364th)
381th Ishida Co., Ltd. 71 特許件数下降483th 53 143(277th)
381th Sanyo Electric Co., Ltd. 71 特許件数上昇193th 165 106(356th)
386th Toppan Forms Co., Ltd. 70 特許件数下降431th 61 94(382th)
386th Furuno Electric Co., Ltd. 70 特許件数上昇384th 70 42(692th)
388th Yazaki Energy System Co., Ltd. 69 特許件数上昇313th 91 121(320th)
388th Optim Co., Ltd. 69 特許件数下降428th 62 66(482th)
388th Shenzhen City Huaxing Optoelectronics Technology Co., Ltd. 69 特許件数下降664th 36 66(482th)
391th L'Oreal 68 特許件数上昇366th 75 187(232th)
391th Thomson licensing 68 特許件数上昇272th 109 143(277th)
391th Inoac Corporation 68 特許件数下降472th 54 79(431th)
391th Aisan Industry Co., Ltd. 68 特許件数下降447th 59 135(295th)
391th Molex Incorporated 68 特許件数下降513th 49 68(476th)
396th Alibaba Group Holding Limited 67 特許件数下降467th 55 136(292th)
396th Hoshizaki Electric Co., Ltd. 67 特許件数下降544th 46 86(406th)
396th Evonik Degussa Game Beher 67 特許件数上昇325th 87 119(326th)
399th Johnson & Johnson Vision Care Incorporated 66 特許件数下降504th 50 34(820th)
399th Hitachi Building System Co., Ltd. 66 特許件数上昇376th 72 167(249th)
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※ In order to calculate an accurate ranking, joint applications are totaled as the application of the first applicant.

Patent Ranking in Japan

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