Inventor · disambiguated record
Masaaki Ichiyama
Also filed as: ICHIYAMA MASAAKI
2 granted patents·3 pending applications·56 citations·filing 1991–2006
65Inventor score
Top patents by PatentIndex Score
5 records- 0177US5145812AMolded articles formed of silicon nitride based ceramic and process for producing sameTOA NENRYO KOGYO KK·Filed 1991·Granted Sep 8, 1992·32 cites·43 claims
- 0270US5494978AModified polysilazane and process for preparation thereofTONEN CORP·Filed 1994·Granted Feb 27, 1996·24 cites·3 claims
- 0340US2008102211A1Polysilazane-Treating Solvent and Method for Treating Polysilazane by Using Such SolventMATSUO HIDEKI·Filed 2006·Application pending·0 cites
- 0438US2007259106A1Polysilazane coating composition and siliceous filmSHIMIZU YASUO·Filed 2005·Application pending·0 cites
- 0535US2006160321A1Method of forming trench isolation structureICHIYAMA MASAAKI·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →