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

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2013 Patent Ranking in Japan

- Update: Dec 9, 2022 -

Ranking based on publications issued in 2013.

Patent applications ranking

Patent acquisition ranking

Publication of application in 2013   - update: Dec 9, 2022 -

RankingApplicantnumberlast year rankinglast year numbernumber of acquisition in 2013
141th Hitachi Kokusai Electric Co., Ltd. 352 特許件数上昇 60th 663 280(146th)
142th Nippon Shokubai Co., Ltd. 350 特許件数上昇 140th 328 219(192th)
142th Universal Entertainment Inc. 350 特許件数下降 231th 190 378(108th)
144th Fujitsu Semiconductor Limited 349 特許件数上昇 103th 453 612(64th)
145th E-I Dupont Do Nemours & Company 348 特許件数上昇 143th 324 276(148th)
146th Microsoft corporation 342 特許件数上昇 111th 416 450(87th)
147th Japan Broadcasting Corporation 339 特許件数下降 156th 295 309(134th)
148th Daito Giken Co., Ltd. 337 特許件数下降 149th 304 198(214th)
149th Konin Krekka Phillips Nve 329 - 247(169th)
150th Osaka Gas Co., Ltd. 328 特許件数下降 151th 302 269(153th)
151th The Procter & Gamble Company 317 特許件数下降 212th 215 142(285th)
151th Japan Auto Parts Research Institute, Inc. 317 特許件数下降 168th 279 153(258th)
153th Mitsubishi Plastics Co., Ltd. 316 特許件数上昇 152th 301 236(174th)
153th Azbil Corporation 316 特許件数下降 263th 162 261(157th)
155th Olympus Medical Systems Co., Ltd. 315 特許件数下降 218th 209 565(68th)
155th Canon Marketing Japan Co., Ltd. 315 特許件数下降 197th 228 110(348th)
157th Nippon Insulator Co., Ltd. 314 特許件数下降 158th 292 439(92th)
158th Asahi Kasei Chemicals Corporation 313 特許件数下降 189th 234 354(119th)
158th JX Nippon Mining & Metals Co., Ltd. 313 特許件数下降 176th 256 235(176th)
160th The Boeing Company 311 特許件数下降 297th 143 155(252th)

Patent applications ranking

Patent acquisition ranking

Registered in 2013   - Update:Dec 9, 2022 -

RankingApplicantnumberlast year rankinglast year numbernumber of aplications in 2013
81th Fujikura Ltd. 483 特許件数下降120th 330 632(70th)
82th Yoshino Industry Co., Ltd. 482 特許件数上昇73th 532 375(133th)
83th Shimadzu Corporation 474 特許件数上昇74th 511 467(104th)
84th Sekisui Chemical Co., Ltd. 473 特許件数上昇75th 502 842(50th)
85th Sumitomo Rubber Industries, Ltd. 471 特許件数下降103th 412 774(55th)
86th Shin-Etsu Chemical Co., Ltd. 460 特許件数下降108th 382 489(95th)
87th Microsoft corporation 450 特許件数上昇45th 727 342(146th)
88th Komatsu Ltd. 449 特許件数下降122th 323 163(276th)
89th JX Nikko Nisseki Energy Co., Ltd. 447 特許件数下降110th 368 169(270th)
89th Samsung Display Stock Company 447 特許件数下降6156th 2 171(268th)
91th Toyota Central Research Institute Co., Ltd. 446 特許件数下降100th 415 356(139th)
92th Nippon Insulator Co., Ltd. 439 特許件数下降104th 399 314(157th)
93th HOYA Corporation 434 特許件数上昇78th 484 482(99th)
94th Mitsubishi Chemical Co., Ltd. 433 特許件数下降113th 361 679(64th)
95th Hitachi Chemical Co., Ltd. 431 - 562(82th)
96th Newgin Co., Ltd. 427 特許件数下降153th 253 430(113th)
97th Toshiba Tech Co., Ltd. 421 特許件数上昇93th 430 635(69th)
98th JSR Corporation 420 特許件数上昇94th 428 382(132th)
99th OMRON Corporation 416 特許件数上昇82th 463 364(137th)
100th Kaneka Corporation 411 特許件数変わらず100th 415 409(121th)
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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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