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

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2014 Patent Ranking in Japan

- Update: Feb 8, 2023 -

Ranking based on publications issued in 2014.

Patent applications ranking

Patent acquisition ranking

Publication of application in 2014   - update: Feb 8, 2023 -

RankingApplicantnumberlast year rankinglast year numbernumber of acquisition in 2014
121th Toyota Boshoku Co., Ltd. 388 特許件数上昇 85th 537 457(81th)
122th Nippon Special Ceramics Co., Ltd. 384 特許件数上昇 107th 452 366(115th)
123th TOTO Corporation 377 特許件数上昇 114th 421 353(121th)
124th Yoshino Industry Co., Ltd. 374 特許件数下降 133th 375 545(69th)
124th Japan Broadcasting Corporation 374 特許件数下降 147th 339 235(188th)
126th Daito Giken Co., Ltd. 373 特許件数下降 148th 337 233(190th)
127th Canon Marketing Japan Co., Ltd. 367 特許件数下降 155th 315 165(241th)
128th Toshiba Lighting & Technology Corporation 363 特許件数下降 140th 353 186(213th)
129th OMRON Corporation 353 特許件数下降 137th 364 226(195th)
130th Nippon Insulator Co., Ltd. 346 特許件数下降 157th 314 414(92th)
131th Mitsubishi Plastics Co., Ltd. 339 特許件数下降 153th 316 255(172th)
132th Azbil Corporation 337 特許件数下降 153th 316 257(171th)
133th Yamaha Corporation 335 特許件数上昇 102th 472 533(72th)
134th Terumo Corporation 332 特許件数上昇 115th 419 294(147th)
134th Mitsubishi Rayon Co., Ltd. 332 特許件数上昇 126th 395 409(98th)
136th Sumitomo Bakelite Co., Ltd. 331 特許件数上昇 108th 448 331(127th)
137th Calsonic Kansei Corporation 330 特許件数下降 252th 185 96(383th)
138th Taiyo Elec Co., Ltd. 326 特許件数下降 215th 228 265(163th)
138th Hitachi Koki Co., Ltd. 326 特許件数下降 193th 254 250(175th)
140th Tosoh Corporation 324 特許件数下降 184th 268 264(165th)

Patent applications ranking

Patent acquisition ranking

Registered in 2014   - Update:Feb 8, 2023 -

RankingApplicantnumberlast year rankinglast year numbernumber of aplications in 2014
81th Toyota Boshoku Co., Ltd. 457 特許件数上昇79th 497 388(121th)
82th Fujikura Ltd. 453 特許件数上昇81th 483 488(86th)
83th Fujitsu Semiconductor Limited 448 特許件数上昇64th 612 297(155th)
84th Kaneka Corporation 446 特許件数下降100th 411 430(107th)
85th Mitsubishi Chemical Co., Ltd. 445 特許件数下降94th 433 707(55th)
86th Oki Electric Industry Co., Ltd. 444 特許件数上昇76th 514 485(87th)
87th Alcatel-Lucent 438 特許件数下降174th 236 423(110th)
88th DIC Corporation 437 特許件数下降121th 343 394(119th)
89th Shimadzu Corporation 435 特許件数上昇83th 474 428(109th)
89th Asahi Glass Co., Ltd. 435 特許件数下降109th 377 573(72th)
91th Telefon Acty Bora Get Elm Ericson (Pubble) 424 特許件数上昇67th 566 179(241th)
92th JX Nikko Nisseki Energy Co., Ltd. 414 特許件数上昇89th 447 250(183th)
92th Nippon Insulator Co., Ltd. 414 特許件数変わらず92th 439 346(130th)
94th 3M Innovative Properties Company 412 特許件数下降105th 382 473(91th)
94th Sofia Co., Ltd. 412 特許件数下降139th 289 510(83th)
94th Samsung Display Stock Company 412 特許件数上昇89th 447 299(154th)
97th Sumitomo Wiring Systems, Ltd. 410 特許件数下降101th 405 567(75th)
98th Mitsubishi Rayon Co., Ltd. 409 特許件数下降117th 359 332(134th)
99th Thomson licensing 406 特許件数上昇58th 642 238(193th)
100th Suzuki Corporation 403 特許件数下降158th 260 713(54th)
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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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