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

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2014 Patent Ranking in Japan

- Update: Mar 4, 2021 -

Ranking based on publications issued in 2014.

Patent applications ranking

Patent acquisition ranking

Publication of application in 2014   - update: Mar 4, 2021 -

RankingApplicantnumberlast year rankinglast year numbernumber of acquisition in 2014
1st Panasonic Corporation 7017 特許件数変わらず 1st 9248 5312(3rd)
2nd Canon Inc 6727 特許件数変わらず 2nd 7638 5392(1st)
3rd Toshiba Corporation 5326 特許件数変わらず 3rd 6655 4016(4th)
4th Toyota Motor Corporation 5045 特許件数変わらず 4th 6568 3801(5th)
5th Mitsubishi Electric Corporation 4844 特許件数下降 6th 5279 5317(2nd)
6th Ricoh Company, Ltd 4830 特許件数下降 8th 4167 3633(6th)
7th Sharp corporation 3836 特許件数上昇 5th 5404 1657(17th)
8th Seiko Epson Corporation 3337 特許件数上昇 7th 4765 2515(12th)
9th DENSO CORPORATION 3141 特許件数下降 10th 3022 2743(11th)
10th Fujitsu Limited 3091 特許件数上昇 9th 3142 3244(7th)
11th Honda motor industry stock company 2541 特許件数変わらず 11th 2770 2965(10th)
12th Dai Nippon Printing Co., Ltd. 2240 特許件数下降 16th 2256 1543(20th)
13th Konica Minolta Co., Ltd. 2022 特許件数下降 27th 1324 2055(14th)
14th Hitachi, Ltd. 2005 特許件数上昇 13th 2559 2402(13th)
15th NEC 1977 特許件数上昇 14th 2410 2988(9th)
16th Nippon Telegraph and Telephone Corporation 1931 特許件数下降 17th 1968 2031(15th)
17th Sankyo Co., Ltd. 1877 特許件数下降 35th 1155 1242(28th)
18th FUJIFILM Corporation 1840 特許件数上昇 15th 2332 2997(8th)
19th Mitsubishi Heavy Industries, Ltd 1774 特許件数上昇 18th 1911 1323(27th)
20th Brother Industries, Ltd. 1753 特許件数上昇 19th 1844 1040(34th)

Patent applications ranking

Patent acquisition ranking

Registered in 2014   - Update:Mar 4, 2021 -

RankingApplicantnumberlast year rankinglast year numbernumber of aplications in 2014
121th TOTO Corporation 353 特許件数下降137th 291 377(123th)
122th Nippon Shokubai Co., Ltd. 351 特許件数下降192th 219 309(148th)
123th Olympus Medical Systems Co., Ltd. 349 特許件数上昇68th 565 259(182th)
123th Showa Denko Co., Ltd. 349 特許件数下降125th 332 284(162th)
125th Samsung Electronics Company Limited 339 特許件数下降154th 268 438(102th)
126th Kawasaki Heavy Industries Ltd. 335 特許件数下降185th 226 317(146th)
127th Sumitomo Bakelite Co., Ltd. 331 特許件数上昇125th 332 331(136th)
128th Asahi Kasei Chemicals Corporation 330 特許件数上昇119th 354 278(165th)
128th Toyobo Co., Ltd. 330 特許件数変わらず128th 325 294(157th)
130th Mitsui Chemicals, Inc. 326 特許件数上昇110th 375 164(258th)
131th Auto Network Technology Laboratory Co., Ltd. 325 特許件数下降226th 184 560(76th)
132th Unicharm Co., Ltd. 320 特許件数下降135th 308 296(156th)
133th Tokai Rika Electric Co., Ltd. 319 特許件数下降165th 252 431(106th)
134th Fuji Heavy Industries Ltd. 315 特許件数上昇130th 322 462(93th)
135th Teijin Limited 311 特許件数下降171th 243 241(188th)
135th Osaka Gas Co., Ltd. 311 特許件数下降153th 269 290(159th)
137th Yokogawa Electric Corporation 308 特許件数上昇123th 334 121(317th)
138th Daiichi Shokai Co., Ltd. 306 特許件数上昇74th 522 585(69th)
138th KDDI CORPORATION 306 特許件数上昇113th 368 404(115th)
140th Hitachi Construction Machinery Co., Ltd. 305 特許件数下降151th 273 292(158th)
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