Inventor · disambiguated record
Tazo Osawa
Also filed as: Osawa Tazo
4 granted patents·3 pending applications·10 citations·filing 2015–2025
69Inventor score
Top patents by PatentIndex Score
7 records- 0192US11464272B2Attachment features for batting helmetsEASTON DIAMOND SPORTS LLC·Filed 2020·Granted Oct 11, 2022·6 cites·15 claims
- 0290US12262774B2Attachment features for batting helmetsEASTON DIAMOND SPORTS LLC·Filed 2023·Granted Apr 1, 2025·2 cites·13 claims
- 0389US11812814B2Attachment features for batting helmetsEASTON DIAMOND SPORTS LLC·Filed 2022·Granted Nov 14, 2023·2 cites·7 claims
- 0472US2025176652A1Attachment features for batting helmetsEASTON DIAMOND SPORTS LLC·Filed 2025·Application pending·0 cites
- 0559US12434125B2Leg guards with hingesEASTON DIAMOND SPORTS LLC·Filed 2024·Granted Oct 7, 2025·0 cites·23 claims
- 0645US2017055603A1Anatomically dynamic and ergonomic leg guardEASTON BASEBALL / SOFTBALL INC·Filed 2015·Application pending·0 cites
- 0742US2017291096A1Readily removable catcher's helmetEASTON BASEBALL/SOFTBAL INC·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →