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Councl.
Tokyo

Best Patent lawyers in Tokyo

Ranked by Councl Score: a transparent 0 to 100 measure across reputation, web presence, experience and reliability. How the score works.

  1. 1

    ＳＫ弁理士法人

    Tokyo, JP5

    59 · Solid
  2. 2

    Asamura IP P.C.

    Tokyo, JP5

    58 · Solid
  3. 3

    Nagashima Ohno & Tsunematsu

    Tokyo, JP3.9

    55 · Solid
  4. 4

    弁理士法人 IPX

    Tokyo, JP5

    54 · Solid
  5. 5

    Abe, Ikubo & Katayama Law Firm

    Tokyo, JP3.9

    54 · Solid
  6. 6

    弁理士法人ＩＴＯＨ

    Tokyo, JP4

    53 · Solid
  7. 7

    SEIWA PATENT & LAW

    Tokyo, JP3.7

    51 · Solid
  8. 8

    Mountains & Rivers International Patent Office

    Tokyo, JP4

    50 · Solid
  9. 9

    高橋雄一郎法律事務所

    Tokyo, JP3.4

    49 · Developing
  10. 10

    Orrick, Herrington & Sutcliffe, LLP

    Tokyo, JP3

    49 · Developing

Frequently asked

Who are the best patent lawyers in Tokyo?
ＳＫ弁理士法人, Asamura IP P.C., Nagashima Ohno & Tsunematsu currently lead this ranking. ＳＫ弁理士法人 holds the highest Councl Score at 59 out of 100, measured across reputation, experience, web presence and reliability. The full order and every score is on this page.
How is this ranking decided?
By Councl Score alone, highest first. The score comes from public data: review record, years in practice, web presence and contact reliability. No firm can buy a position, and there are no sponsored slots in this list.
How many patent firms are ranked in Tokyo?
10 patent firms are scored and ranked in Tokyo. Every firm in the directory is scored whether it has claimed its listing or not, so the ranking is not limited to firms that signed up.
What counts as a good Councl Score?
70 and above is strong, 50 to 69 is solid, and below 50 usually points to a thin web presence or a quiet review record rather than weak lawyering. The score is out of 100 and is free for every firm.