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

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2022 Patent Ranking in Japan

- Update: Aug 12, 2022 -

Ranking based on publications issued in 2022.

Patent applications ranking

Patent acquisition ranking

Publication of application in 2022   - update: Aug 12, 2022 -

RankingApplicantnumberlast year rankinglast year numbernumber of acquisition in 2022
121th Huawei Technologies Company Limited 177 特許件数下降 260th 153 122(169th)
122th Philip Morris Products Societe Anonymous 176 特許件数下降 187th 229 121(173th)
122th Sumitomo Bakelite Co., Ltd. 176 特許件数下降 123th 338 126(162th)
124th Shimadzu Corporation 175 特許件数上昇 55th 653 299(63th)
125th NTN Corporation 173 特許件数下降 154th 275 181(115th)
126th TOTO Corporation 169 特許件数上昇 112th 365 210(92th)
127th Becton Dickinson and Company 166 特許件数下降 253th 162 110(186th)
127th Sumitomo Heavy Industries Ltd. 166 特許件数上昇 107th 370 141(146th)
129th The Procter & Gamble Company 164 特許件数下降 204th 203 101(199th)
129th LG Electronics Incorporated 164 特許件数下降 221th 187 165(125th)
129th Kawasaki Heavy Industries Ltd. 164 特許件数上昇 95th 434 164(126th)
129th Kobayashi Pharmaceutical Co., Ltd. 164 特許件数下降 168th 256 71(268th)
133th Obic Co., Ltd. 162 特許件数下降 267th 150 102(197th)
134th Sumitomo Wiring Systems, Ltd. 161 特許件数変わらず 134th 307 102(197th)
134th Hitachi Maxell, Ltd. 161 特許件数下降 264th 151 200(96th)
136th Tokai Rika Electric Co., Ltd. 160 特許件数上昇 92th 447 46(397th)
136th Magic Leap, Incorporated 160 特許件数下降 239th 170 89(225th)
138th Kaneka Corporation 159 特許件数上昇 76th 496 163(128th)
138th Toshiba Lighting & Technology Corporation 159 特許件数下降 167th 257 86(232th)
140th Yahoo Japan Corporation 158 特許件数下降 170th 254 385(49th)

Patent applications ranking

Patent acquisition ranking

Registered in 2022   - Update:Aug 12, 2022 -

RankingApplicantnumberlast year rankinglast year numbernumber of aplications in 2022
121th Bridgestone Corporation 172 特許件数上昇79th 331 141(163th)
122th JVC Kenwood Co., Ltd. 170 特許件数下降145th 205 413(35th)
123th Oji Holdings Co., Ltd. 169 特許件数上昇82th 328 287(64th)
124th Robert Bosch Gesellschaft Mito Beschlenktel Haftung 167 特許件数下降126th 231 233(83th)
125th LG Electronics Incorporated 165 特許件数上昇86th 323 164(129th)
126th Kawasaki Heavy Industries Ltd. 164 特許件数上昇73th 350 164(129th)
126th Isuzu Motors Limited 164 特許件数上昇74th 341 299(59th)
128th Kaneka Corporation 163 特許件数上昇125th 234 159(138th)
129th Hitachi Construction Machinery Co., Ltd. 162 特許件数下降132th 225 118(194th)
130th Qualcomm, Inc. 160 特許件数上昇119th 239 59(350th)
130th Topcon Co., Ltd. 160 特許件数下降145th 205 124(185th)
132th F. Hoffman-La Roche Age 159 特許件数下降147th 201 157(141th)
133th Lintec Co., Ltd. 158 特許件数下降141th 215 73(294th)
134th Yanmar Co., Ltd. 152 特許件数上昇126th 231 67(318th)
135th Japan Display Co., Ltd. 151 特許件数下降147th 201 185(109th)
136th Nidec Corporation 150 特許件数下降298th 93 122(190th)
137th Unicharm Co., Ltd. 149 特許件数下降205th 139 111(208th)
137th Toshiba Lifestyle Corporation 149 特許件数下降144th 207 180(116th)
137th Samsung Electronics Co., Ltd. 149 特許件数下降154th 197 199(104th)
140th Toyota Boshoku Co., Ltd. 147 特許件数上昇124th 236 122(190th)
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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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