Patent Application Publication of JPO
Home IP Ranking - Applicant Patent Application Publication of JPO
Rank Applicant No. of Application Publication
1st Week of May. 2024		 No. of Application Publication
4th Week of Apr. 2024(Rank)		 No. of Registration Publication
2024(Rank)		 No. of Application Publication
2024(Rank)
1 Toyota Motor Corporation (トヨタ自動車株式会社) 118 104 (1) 1054(4) 2512(1)
2 Canon Inc. (キヤノン株式会社) 68 92 (2) 1544(1) 2081(2)
3 Sanyo Bussan Co.,Ltd. (株式会社三洋物産) 25 22 (10) 321(25) 1313(3)
4 Hitachi, Ltd. (株式会社日立製作所) 22 15 (18) 564(12) 580(8)
5 Denso Corporation (株式会社デンソー) 16 26 (8) 764(5) 562(10)
6 Panasonic IP Management Co., Ltd. (パナソニックＩＰマネジメント株式会社) 15 36 (5) 1248(3) 906(4)
6 Toppan Printing Co.,Ltd. (ＴＯＰＰＡＮホールディングス株式会社) 15 12 (30) 331(24) 543(11)
8 Seiko Epson Corporation (セイコーエプソン株式会社) 14 20 (12) 469(14) 706(7)
9 Kyocera Corporation (京セラ株式会社) 13 8 (52) 317(26) 176(62)
9 Mitsubishi Electric Corporation (三菱電機株式会社) 13 20 (12) 1353(2) 415(16)