Inventor · disambiguated record
Tetsuo Okaya
Also filed as: OKAYA TETSUO
6 granted patents·63 citations·filing 1980–2013
81Inventor score
Top patents by PatentIndex Score
6 records- 0189USD526923SWatch dialSEIKO WATCH KABUSHIKI KAISHA·Filed 2005·Granted Aug 22, 2006·41 cites·1 claims
- 0264USD319789SWrist watch caseSEIKO EPSON CORP·Filed 1988·Granted Sep 10, 1991·11 cites·1 claims
- 0357USD551100SWatch caseSEIKO WATCH KABUSHIKI KAISHA·Filed 2005·Granted Sep 18, 2007·8 cites·1 claims
- 0438USD266229SWatchKK SUWA SEIKOSHA·Filed 1980·Granted Sep 21, 1982·2 cites·1 claims
- 0533USD266993SWatchKK SUWA SEIKOSHA·Filed 1980·Granted Nov 23, 1982·1 cites·1 claims
- 0629USD710218STime recorderSEIKO PRECISION KK·Filed 2013·Granted Aug 5, 2014·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →