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

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2012 Patent Ranking in Japan

- Update: Jun 18, 2021 -

Ranking based on publications issued in 2012.

Patent applications ranking

Patent acquisition ranking

Publication of application in 2012   - update: Jun 18, 2021 -

RankingApplicantnumberlast year rankinglast year numbernumber of acquisition in 2012
321th Nestec Society Anonym 130 特許件数下降 360th 109 48(672th)
321th Boehringer Ingelheim International Gesellschaft Mitt Beschlenktel Haftun… 130 特許件数下降 329th 121 63(533th)
321th Eastman Kodak Company 130 特許件数上昇 267th 153 99(367th)
321th Nichia Corporation 130 特許件数下降 357th 111 179(217th)
325th Ibiden Co., Ltd. 129 特許件数上昇 254th 159 159(237th)
326th Grove Ride Co., Ltd. 128 特許件数上昇 257th 157 110(330th)
327th Central Glass Co., Ltd. 127 特許件数上昇 296th 135 87(411th)
328th NEC TOKIN Corporation 126 特許件数上昇 323th 123 120(301th)
328th Samsung Diamond Industry Co., Ltd. 126 特許件数下降 384th 100 53(616th)
328th Agricultural and food industry technology research institute 126 特許件数下降 475th 76 106(348th)
328th Nike International Limited 126 特許件数下降 700th 47 26(1082th)
332th Daikoku Electric Co., Ltd. 125 特許件数下降 351th 113 109(336th)
333th Tokyo Ohka Kogyo Co., Ltd. 124 特許件数下降 366th 107 143(259th)
334th Kansai Electric Power Co., Inc. 123 特許件数下降 351th 113 66(511th)
334th Merck Patent Gesellschaft Mitt Beschlenktel Haftung 123 特許件数上昇 305th 129 147(254th)
334th Meidensha Co., Ltd. 123 特許件数下降 369th 105 206(192th)
334th Honeywell International, Inc. 123 特許件数上昇 315th 126 98(372th)
334th KOKUYO CORPORATION 123 特許件数上昇 300th 133 170(226th)
339th Hitachi Maxell, Ltd. 122 特許件数上昇 192th 223 109(336th)
339th Oji Paper Co., Ltd. 122 特許件数上昇 289th 139 58(572th)

Patent applications ranking

Patent acquisition ranking

Registered in 2012   - Update:Jun 18, 2021 -

RankingApplicantnumberlast year rankinglast year numbernumber of aplications in 2012
221th Okumura Yuuki Co., Ltd. 175 特許件数下降329th 104 105(392th)
221th Hitachi Industrial Equipment Systems Co., Ltd. 175 特許件数下降327th 105 172(249th)
223th Daihatsu Industry Co., Ltd. 174 特許件数下降254th 138 571(72th)
224th JX Nippon Mining & Metals Co., Ltd. 173 特許件数上昇185th 194 256(176th)
225th LAPIS Semiconductor Co., Ltd. 172 特許件数下降1927th 11 155(270th)
226th Asahi Kasei E-materials Co., Ltd. 170 特許件数下降239th 148 156(267th)
226th KOKUYO CORPORATION 170 特許件数上昇217th 164 123(334th)
228th Ergie Chem Limited 169 特許件数下降286th 121 211(215th)
229th Sony Computer Entertainment Inc. 165 特許件数上昇227th 157 195(228th)
230th Rinnai Corporation 164 特許件数上昇168th 214 170(252th)
230th Auto Network Technology Laboratory Co., Ltd. 164 特許件数上昇229th 156 372(126th)
232th NEC Casio Mobile Communications Co., Ltd. 163 特許件数下降283th 122 662(61th)
233th Japan Display East Co., Ltd. 162 - 120(343th)
234th Shin-Etsu Polymer Co., Ltd. 161 特許件数下降298th 115 225(201th)
234th Shin-Etsu Semiconductor Co., Ltd. 161 特許件数下降254th 138 100(404th)
236th F. Hoffman-La Roche Age 160 特許件数上昇224th 158 209(218th)
237th Ibiden Co., Ltd. 159 特許件数上昇204th 176 129(325th)
238th NEC Infrontia Co., Ltd. 157 特許件数上昇229th 156 112(371th)
239th The Procter & Gamble Company 156 特許件数上昇185th 194 215(212th)
239th Tokyo Electric Power Company 156 特許件数下降281th 124 316(145th)
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