Inventor · disambiguated record
Daisei Fujito
Also filed as: FUJITO DAISEI
7 granted patents·15 citations·filing 2017–2021
78Inventor score
Files withTOPPAN PRINTING CO LTD7
Top patents by PatentIndex Score
7 records- 0195US11706968B2Metal mask base, metal mask and method for producing metal maskTOPPAN PRINTING CO LTD·Filed 2020·Granted Jul 18, 2023·4 cites·15 claims
- 0292US10903426B2Metal mask base, metal mask and method for producing metal maskTOPPAN PRINTING CO LTD·Filed 2018·Granted Jan 26, 2021·6 cites·4 claims
- 0388US10273569B2Metal mask substrate, metal mask substrate control method, metal mask, and metal mask production methodTOPPAN PRINTING CO LTD·Filed 2017·Granted Apr 30, 2019·3 cites·6 claims
- 0483US11111585B2Method for producing base for metal masks, method for producing metal mask for vapor deposition, base for metal masks, and metal mask for vapor depositionTOPPAN PRINTING CO LTD·Filed 2017·Granted Sep 7, 2021·2 cites·9 claims
- 0573US11746423B2Method for producing base for metal masks, method for producing metal mask for vapor deposition, base for metal masks, and metal mask for vapor depositionTOPPAN PRINTING CO LTD·Filed 2021·Granted Sep 5, 2023·0 cites·10 claims
- 0671US11453940B2Metal mask substrate for vapor deposition, metal mask for vapor deposition, production method for metal mask substrate for vapor deposition, and production method for metal mask for vapor depositionTOPPAN PRINTING CO LTD·Filed 2020·Granted Sep 27, 2022·0 cites·9 claims
- 0767US10876215B2Metal mask substrate for vapor deposition, metal mask for vapor deposition, production method for metal mask substrate for vapor deposition, and production method for metal mask for vapor depositionTOPPAN PRINTING CO LTD·Filed 2017·Granted Dec 29, 2020·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →