IP/Patent Law Firm Ranking in Japan

JPR provides Japanese IP law firm rankings based on the number of patents by technical field.  Ranking links and search conditions are shown in the following tables.

1

IT field

  • Search conditions and Ranking links
YearFirst countryStatusRanking
2019AllGrant Click
JPGrant Click
ForeignGrant Click
2018AllGrant Click
JPGrant Click
ForeignGrant Click
2017AllGrant Click
JPGrant Click
ForeignGrant Click

2

IoT field

  • Search conditions and Ranking links
YearPriorityStatusRanking
2019AllGrant Click
2018AllGrant Click
2017AllGrant Click
2016AllAll Click

3

Electric communication

  • Search conditions and Ranking links
YearFirst countryStatusRanking
2019AllGrant Click
JPGrant Click
ForeignGrant Click
2018AllGrant Click
JPGrant Click
ForeignGrant Click
2017AllGrant Click
JPGrant Click
ForeignGrant Click
2016AllAll Click

4

Healthcare×IT field

  • Search conditions and Ranking links
YearFirst countryStatusRanking
2019AllGrant Click
2018AllGrant Click
2017AllGrant Click

5

AI field

  • Search conditions and Ranking links
YearFirst countryStatusRanking
2019AllGrant Click
2018AllGrant Click
JPGrant Click
ForeignGrant Click
2017AllGrant Click
JPGrant Click
ForeignGrant Click

6

Hybrid Car field

  • Search conditions and Ranking links
YearFirst countryStatusRanking
2019AllGrant Click
2018AllGrant Click
JPGrant Click
ForeignGrant Click
2017AllGrant Click
JPGrant Click
ForeignGrant Click
2016AllAll Click

7

Semiconductor field

  • Search conditions and Ranking links
YearFirst countryStatusRanking
2020AllGrant Click
2019AllGrant Click
JPGrant Click
ForeignGrant Click
2018AllGrant Click
JPGrant Click
ForeignGrant Click
2017AllGrant Click
JPGrant Click
ForeignGrant Click

8

Electronic circuit field

  • Search conditions and Ranking links
YearFirst countryStatusRanking
2019AllGrant Click
JPGrant Click
ForeignGrant Click
2018AllGrant Click
JPGrant Click
ForeignGrant Click
2017AllGrant Click
JPGrant Click
ForeignGrant Click

9

Sound field

  • Search conditions and Ranking links
YearFirst countryStatusRanking
2019AllGrant Click
JPGrant Click
ForeignGrant Click
2018AllGrant Click
JPGrant Click
ForeignGrant Click
2017AllGrant Click
JPGrant Click
ForeignGrant Click
2016AllAll Click

10

Medical device field

  • Search conditions and Ranking links
YearFirst countryStatusRanking
2020AllGrant Click
2019AllGrant Click
JPGrant Click
ForeignGrant Click
2018AllGrant Click
JPGrant Click
ForeignGrant Click
2017AllGrant Click
JPGrant Click
ForeignGrant Click
2016AllAll Click

11

Catheter field

  • Search conditions and Ranking links
YearFirst countryStatusRanking
2019AllGrant Click
2018AllGrant Click
2017AllGrant Click

12

Adhesive material field

  • Search conditions and Ranking links
YearFirst countryStatusRanking
2020AllGrant Click
2019AllGrant Click
2018AllGrant Click
2017AllGrant Click

13

Pigment/Dye field

  • Search conditions and Ranking links
YearFirst countryStatusRanking
2019AllGrant Click
2018AllGrant Click
JPGrant Click
ForeignGrant Click
2017AllGrant Click
JPGrant Click
ForeignGrant Click

14

Pharmaceutical field

  • Search conditions and Ranking links
YearFirst countryStatusRanking
2019AllGrant Click
JPGrant Click
ForeignGrant Click
2018AllGrant Click
JPGrant Click
ForeignGrant Click
2017AllGrant Click
JPGrant Click
ForeignGrant Click
2016AllAll Click

15

Diagnosis field

  • Search conditions and Ranking links
YearFirst countryStatusRanking
2019AllGrant Click
2018AllGrant Click
2017AllGrant Click
2016AllAll Click

16

Biotechnology field

  • Search conditions and Ranking links
YearFirst countryStatusRanking
2019AllGrant Click
JPGrant Click
ForeignGrant Click
2018AllGrant Click
JPGrant Click
ForeignGrant Click
2017AllGrant Click
JPGrant Click
ForeignGrant Click

17

Antibody field

  • Search conditions and Ranking links
YearFirst countryStatusRanking
2019AllGrant Click
2018AllGrant Click
2017AllGrant Click
2016AllAll Click

18

RNAi/miRNA field

  • Search conditions and Ranking links
YearFirst countryStatusRanking
2019AllGrant Click
2018AllGrant Click
2017AllGrant Click
2016AllAll Click

19

Food field

  • Search conditions and Ranking links
YearFirst countryStatusRanking
2019AllGrant Click
2018AllGrant Click
2017AllGrant Click

20

Transgenic plant field

  • Search conditions and Ranking links
YearPriorityStatusRanking
2019AllGrant Click
2018AllGrant Click
2017AllGrant Click
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