O Oka Corp

USPTO Trademark & Patent Filings

O Oka Corp

Trademark applications and grants for O Oka Corp. O Oka Corp has 4 trademark applications. The latest application filed is for "KAITANKOH"

Company Profile
    Company Aliases
  • O-OKA CORPORATION
  • O-OKA CORPORATION; - Toyota-shi JP
  • O-OKA CORPORATION - TOYOTA-SHI JP
  • O-OKA CORPORATION - Nagoya-shi JP
  • O-OKA CORPORATION - 6-18, Fukue 2-chome, Shouwa-ku, Nagoya-shi Aichi JP

Trademarks Patents
Patent Applications
Patent ApplicationDate
FREE-FORM SURFACE GEAR
20130091970 - 13/705470 O-oka; Mitsushige ;   et al.
2013-04-18
Gear
20080210037 - 12/005386 O-Oka; Mitsushige ;   et al.
2008-09-04
Gear
20070144289 - 11/444466 O-Oka; Mitsushige ;   et al.
2007-06-28
Gear product and method for manufacturing the same
20050278952 - 10/511446 Ooka, Junichi
2005-12-22
Speed change gear with dog clutch pawl, and method and device of manufacturing the same
20050263368 - 10/854183 Ooka, Junichi
2005-12-01
Patent Grants & Applications

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