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

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2011 Patent Ranking in Japan

- Update: Nov 25, 2021 -

Ranking based on publications issued in 2011.

Patent applications ranking

Patent acquisition ranking

Publication of application in 2011   - update: Nov 25, 2021 -

RankingApplicantnumberlast year rankinglast year numbernumber of acquisition in 2011
280th Teijin Fibers Ltd. 143 特許件数上昇 233th 207 53(584th)
282th Gunze Co., Ltd. 142 特許件数下降 339th 130 84(392th)
283th Mitsumi Electric Co., Ltd. 141 特許件数上昇 228th 210 158(224th)
283th Shinko Electric Industry Co., Ltd. 141 特許件数上昇 241th 202 95(352th)
283th Japan Aviation Electronics Industry Co., Ltd. 141 特許件数下降 361th 120 111(311th)
283th Railway Technical Research Institute 141 - 108(316th)
287th Japan Science and Technology Agency 140 特許件数上昇 276th 174 367(93th)
287th ADEKA Corporation 140 特許件数下降 403th 108 151(236th)
289th Oji Paper Co., Ltd. 139 特許件数上昇 240th 203 88(373th)
290th BANDAI NAMCO Games Inc. 138 特許件数下降 318th 144 199(181th)
290th Unitika Ltd. 138 特許件数上昇 254th 194 92(355th)
290th Intel Corporation 138 特許件数下降 307th 148 157(227th)
293th Nippon Steel Engineering Co., Ltd. 137 特許件数下降 409th 106 87(376th)
293th Noritsu Co., Ltd. 137 特許件数上昇 269th 177 133(261th)
295th Minebea Co., Ltd. 136 特許件数下降 519th 79 59(542th)
296th Central Glass Co., Ltd. 135 特許件数上昇 231th 209 82(403th)
296th Nomi Disaster Prevention Co., Ltd. 135 特許件数下降 372th 117 139(252th)
298th Nintendo Co., Ltd 134 特許件数下降 330th 136 141(246th)
298th Intel Corporation 134 特許件数下降 414th 105 81(408th)
300th KOKUYO CORPORATION 133 特許件数下降 323th 139 164(217th)

Patent applications ranking

Patent acquisition ranking

Registered in 2011   - Update:Nov 25, 2021 -

RankingApplicantnumberlast year rankinglast year numbernumber of aplications in 2011
141th AS M Netherlands B. buoy. 260 特許件数上昇110th 276 239(183th)
142th Kayaba Industry Co., Ltd. 255 特許件数下降206th 151 216(197th)
143th Fuji Corporation 254 特許件数下降176th 187 242(181th)
144th Toyota Industries Corporation 248 特許件数下降191th 175 410(109th)
145th JX Nikko Nisseki Energy Co., Ltd. 246 特許件数下降367th 80 317(142th)
146th Mitsubishi Motors Corporation 240 特許件数上昇99th 298 280(156th)
146th GE Medical Systems Global Technology Company LLC 240 特許件数上昇143th 217 118(337th)
148th Toyo Tire & Rubber Co., Ltd. 238 特許件数下降177th 186 203(211th)
148th Alpine Co., Ltd. 238 特許件数上昇123th 253 234(186th)
150th Toyo Seikan Co., Ltd. 236 特許件数下降158th 203 124(321th)
150th Daio Paper Co., Ltd. 236 特許件数上昇143th 217 272(161th)
152th Olympia Co., Ltd. 234 特許件数下降158th 203 156(260th)
153th Terumo Corporation 233 特許件数下降167th 194 386(113th)
153th Hitachi Construction Machinery Co., Ltd. 233 特許件数上昇150th 213 320(140th)
155th TOTO Corporation 232 特許件数上昇138th 225 569(69th)
156th Max Co., Ltd. 229 特許件数下降251th 119 98(390th)
157th Tokai Rika Electric Co., Ltd. 228 特許件数下降167th 194 460(96th)
157th Hamamatsu Photonics Co., Ltd. 228 特許件数上昇147th 216 175(242th)
159th Konica Minolta Opto Co., Ltd. 225 特許件数下降230th 136 488(82th)
160th Idemitsu Kosan Co., Ltd. 224 特許件数上昇155th 204 269(165th)
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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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