- Update: Mar 29, 2023 -
Ranking based on publications issued in 2023.
Publication of application in 2023 - update: Mar 29, 2023 -
Ranking | Applicant | number | last year ranking | last year number | number of acquisition in 2023 |
---|---|---|---|---|---|
1st | Toyota Motor Corporation | 179 | ![]() |
5039 | 123(3rd) |
2nd | Canon Inc | 121 | ![]() |
4616 | 122(4th) |
3rd | Panasonic IP Management Co., Ltd. | 66 | ![]() |
2842 | 130(2nd) |
4th | Hitachi, Ltd. | 62 | ![]() |
1426 | 40(18th) |
5th | Seiko Epson Corporation | 59 | ![]() |
2088 | 40(18th) |
5th | DENSO CORPORATION | 59 | ![]() |
1592 | 83(7th) |
7th | Daiichi Shokai Co., Ltd. | 52 | ![]() |
848 | 56(11th) |
8th | Mitsubishi Electric Corporation | 51 | ![]() |
1815 | 226(1st) |
9th | Sharp corporation | 46 | ![]() |
1157 | 30(29th) |
10th | Sankyo Co., Ltd. | 45 | ![]() |
1670 | 61(10th) |
11th | Sanyo Bussan Co., Ltd. | 44 | ![]() |
3700 | 30(29th) |
12th | Kao Corporation | 39 | ![]() |
819 | 21(49th) |
12th | Toppan Printing Co., Ltd. | 39 | ![]() |
1011 | 16(75th) |
14th | Toshiba Corporation | 36 | ![]() |
1747 | 85(5th) |
14th | Fujitsu Limited | 36 | ![]() |
1047 | 36(23th) |
14th | Tokyo Electron Limited | 36 | ![]() |
842 | 44(14th) |
17th | DISCO Corporation | 35 | ![]() |
666 | 22(47th) |
18th | Yahoo Japan Corporation | 34 | ![]() |
312 | 9(140th) |
19th | Ricoh Company, Ltd | 33 | ![]() |
1549 | 64(9th) |
20th | Yazaki Corporation | 32 | ![]() |
755 | 9(140th) |
![]() |
IP Force おすすめコンテンツ |
[コラム] 未経験者向けお役立ち情報 ~特許事務所への転職について~ [知財求人情報] 特許事務所、知財部などの求人。人材育成に力を入れている特許事務所、未経験OKの特許事務所も多数。 [知財セミナー情報] 全国の知財セミナー・知財イベント情報。知財セミナーのチェックにご活用ください。 |
Registered in 2023 - Update:Mar 29, 2023 -
Ranking | Applicant | number | last year ranking | last year number | number of aplications in 2023 |
---|---|---|---|---|---|
1st | Mitsubishi Electric Corporation | 226 | ![]() |
3758 | 51(8th) |
2nd | Panasonic IP Management Co., Ltd. | 130 | ![]() |
2939 | 66(3rd) |
3rd | Toyota Motor Corporation | 123 | ![]() |
4259 | 179(1st) |
4th | Canon Inc | 122 | ![]() |
3561 | 121(2nd) |
5th | Toshiba Corporation | 85 | ![]() |
1299 | 36(14th) |
6th | Honda Motor Co., Ltd. | 84 | ![]() |
2397 | 20(38th) |
7th | DENSO CORPORATION | 83 | ![]() |
2618 | 59(5th) |
8th | Universal Entertainment Corporation | 80 | ![]() |
1006 | 13(58th) |
9th | Ricoh Company, Ltd | 64 | ![]() |
1817 | 33(19th) |
10th | Sankyo Co., Ltd. | 61 | ![]() |
1335 | 45(10th) |
11th | Daiichi Shokai Co., Ltd. | 56 | ![]() |
1418 | 52(7th) |
12th | NEC Corporation | 52 | ![]() |
1858 | 9(86th) |
13th | Semiconductor Energy Laboratory Co., Ltd. | 45 | ![]() |
939 | 31(21th) |
14th | Tokyo Electron Limited | 44 | ![]() |
690 | 36(14th) |
15th | Dai Nippon Printing Co., Ltd. | 43 | ![]() |
1375 | 22(35th) |
16th | Kubota Corporation | 41 | ![]() |
1052 | 27(27th) |
16th | FUJIFILM Corporation | 41 | ![]() |
1298 | 24(30th) |
18th | Hitachi, Ltd. | 40 | ![]() |
1054 | 62(4th) |
18th | Seiko Epson Corporation | 40 | ![]() |
1428 | 59(5th) |
20th | Sony Corporation | 39 | ![]() |
1043 | 9(86th) |
If you want to purchase patent ranking data, ⇒ Patent Ranking Data Download Service
※ In order to calculate an accurate ranking, joint applications are totaled as the application of the first applicant.
埼玉県久喜市久喜東6-2-46 パレ・ドール久喜2-203 特許・実用新案 意匠 商標 外国特許 外国意匠 外国商標 訴訟 鑑定 コンサルティング
愛知県名古屋市中区栄3-2-3 名古屋日興證券ビル4階 特許・実用新案 意匠 商標 外国特許 外国意匠 外国商標 訴訟 鑑定 コンサルティング
〒130-0022 東京都墨田区江東橋4-24-5 協新ビル402 特許・実用新案 意匠 商標 外国特許 外国意匠 外国商標 訴訟 鑑定 コンサルティング