Inventor · disambiguated record
Seiki Shimazu
Also filed as: SHIMAZU SEIKI
4 granted patents·39 citations·filing 1980–1995
76Inventor score
Top patents by PatentIndex Score
4 records- 0155US5648105AApparatus for making a plurality of optical record disc subtratesTDK CORP·Filed 1995·Granted Jul 15, 1997·16 cites·7 claims
- 0244US5458821AMethod of making a plurality of optical record disc substratesTDK CORP·Filed 1993·Granted Oct 17, 1995·9 cites·3 claims
- 0339US4382523ATape cover of magnetic tape cassette and process for preparing tape coverTDK ELECTRONICS CO LTD·Filed 1980·Granted May 10, 1983·9 cites·2 claims
- 0431US4382522ATape cover of magnetic tape cassette and process for preparing tape coverTDK ELECTRONICS CO LTD·Filed 1980·Granted May 10, 1983·5 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →