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

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2016 Patent Ranking in Japan

- Update: May 6, 2021 -

Ranking based on publications issued in 2016.

Patent applications ranking

Patent acquisition ranking

Publication of application in 2016   - update: May 6, 2021 -

RankingApplicantnumberlast year rankinglast year numbernumber of acquisition in 2016
141th Unicharm Co., Ltd. 310 特許件数下降 204th 235 423(68th)
142th Sofia Co., Ltd. 308 特許件数上昇 111th 412 366(83th)
143th Nippon Insulator Co., Ltd. 307 特許件数下降 159th 294 328(101th)
144th Mitsubishi Rayon Co., Ltd. 305 特許件数上昇 120th 377 283(123th)
145th Nippon Electric Glass Co., Ltd. 301 特許件数上昇 143th 335 162(209th)
146th Dow Global Technologies LLC 298 特許件数上昇 125th 369 232(151th)
146th Sumitomo Bakelite Co., Ltd. 298 特許件数上昇 136th 346 195(179th)
146th Kuraray Co., Ltd. 298 特許件数上昇 144th 332 178(194th)
149th Gree Inc. 297 特許件数下降 200th 244 211(168th)
150th Nichia Corporation 295 特許件数下降 194th 254 164(208th)
151th Hitachi Maxell, Ltd. 294 特許件数上昇 150th 311 268(133th)
151th Japan Broadcasting Corporation 294 特許件数上昇 121th 376 241(145th)
153th Kaneka Corporation 291 特許件数上昇 149th 313 289(121th)
154th Toyo Ink SC Holdings Co., Ltd. 290 特許件数下降 156th 297 186(188th)
155th Sumitomo Heavy Industries Ltd. 288 特許件数上昇 127th 368 341(95th)
155th Nippon Seiki Co., Ltd. 288 特許件数下降 172th 280 98(322th)
157th Taisei Corporation 283 特許件数下降 180th 271 229(154th)
158th Samsung Electronics Company Limited 278 特許件数上昇 125th 369 398(73th)
159th Toyoda Gosei Co., Ltd. 277 特許件数下降 191th 258 200(174th)
160th Tosoh Corporation 275 特許件数上昇 139th 339 177(196th)

Patent applications ranking

Patent acquisition ranking

Registered in 2016   - Update:May 6, 2021 -

RankingApplicantnumberlast year rankinglast year numbernumber of aplications in 2016
81th Shimadzu Corporation 373 特許件数下降111th 267 389(109th)
81th NTT Docomo, Inc. 373 特許件数上昇65th 383 395(107th)
83th Sofia Co., Ltd. 366 特許件数上昇76th 354 308(142th)
83th Mitsubishi Materials Corporation 366 特許件数上昇75th 357 394(108th)
85th Qualcomm, Inc. 365 特許件数上昇78th 349 683(55th)
85th JTEKT Corporation 365 特許件数下降100th 281 713(48th)
85th Sumitomo Wiring Systems, Ltd. 365 特許件数上昇64th 385 553(70th)
88th Sansei R&D Co., Ltd. 364 特許件数下降282th 98 532(77th)
89th Hitachi High-Technologies Corporation 360 特許件数下降95th 287 243(182th)
90th National Institute of Advanced Industrial Science and Technology 356 特許件数上昇74th 358 337(128th)
91th JVC Kenwood Co., Ltd. 354 特許件数下降105th 273 344(123th)
92th Daito Giken Co., Ltd. 353 特許件数下降129th 239 512(81th)
93th HOYA Corporation 350 特許件数下降115th 257 243(182th)
94th Mitsubishi Chemical Co., Ltd. 344 特許件数上昇83th 335 419(101th)
95th Sumitomo Heavy Industries Ltd. 341 特許件数下降105th 273 288(155th)
96th BASF Society, Europe 339 特許件数上昇54th 428 450(95th)
96th Furukawa Electric Co., Ltd. 339 特許件数上昇79th 345 316(139th)
98th Daio Paper Co., Ltd. 338 特許件数下降151th 208 209(205th)
99th Fuji Corporation 332 特許件数下降109th 268 456(94th)
99th Oki Electric Industry Co., Ltd. 332 特許件数上昇93th 293 512(81th)
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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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