Inventor · disambiguated record
Hiroyuki Shimotsuma
Also filed as: SHIMOTSUMA HIROYUKI
0 granted patents·4 pending applications·0 citations·filing 2005–2006
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4 records- 0145US2006208374A1Method of manufacturing lens sheetARISAWA SEISAKUSHO KK·Filed 2006·Application pending·0 cites
- 0241US2006203332A1Lens sheet, rear projection screen, and method of manufacturing lens sheetARISAWA MFG LTD·Filed 2006·Application pending·0 cites
- 0339US2005195489A1Lens, transmission screen, and method for manufacturing the lensARISAWA SEISAKUSHO KK·Filed 2005·Application pending·0 cites
- 0434US2006126173A1Rear projection screenARISAWA SEISAKUSHO KK·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →