Inventor · disambiguated record
Toshiaki Kawabata
Also filed as: KAWABATA TOSHIAKI
4 granted patents·69 citations·filing 1993–1997
79Inventor score
Technology areasG03F
Files withFUJITSU LTD4
Top patents by PatentIndex Score
4 records- 0186US5489509AMask, mask producing method and pattern forming method using maskFUJITSU LTD·Filed 1993·Granted Feb 6, 1996·40 cites·30 claims
- 0259US5786115AMask producing methodFUJITSU LTD·Filed 1997·Granted Jul 28, 1998·13 cites·43 claims
- 0350US5674646AMask producing methodFUJITSU LTD·Filed 1995·Granted Oct 7, 1997·9 cites·12 claims
- 0446US5624791APattern forming method using maskFUJITSU LTD·Filed 1995·Granted Apr 29, 1997·7 cites·27 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →