Inventor · disambiguated record
Mitsuru Ujiie
Also filed as: UJIIE MITSURU
4 granted patents·45 citations·filing 1992–1998
75Inventor score
Files withRISO KAGAKU CORP4
Top patents by PatentIndex Score
4 records- 0162US5245932AHeat-sensitive stencil master sheetRISO KAGAKU CORP·Filed 1992·Granted Sep 21, 1993·25 cites·15 claims
- 0240US5373785AMimeographic transfer printing machineRISO KAGAKU CORP·Filed 1993·Granted Dec 20, 1994·9 cites·3 claims
- 0330US6025066AStencil sheet roll and a method for preparing the sameRISO KAGAKU CORP·Filed 1996·Granted Feb 15, 2000·7 cites·7 claims
- 0427US6080484AHeat sensitive stencil sheetRISO KAGAKU CORP·Filed 1998·Granted Jun 27, 2000·4 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →