Inventor · disambiguated record
Tohru Ogura
Also filed as: OGURA TOHRU
4 granted patents·5 pending applications·105 citations·filing 1993–2003
78Inventor score
Top patents by PatentIndex Score
9 records- 0186US5340906AProcess for the preparation of polyester containing little deposited antimony particles as impuritiesFUJI PHOTO FILM CO LTD·Filed 1993·Granted Aug 23, 1994·45 cites·3 claims
- 0278US5339255AMethod of controlling synthesis reactionFUJI PHOTO FILM CO LTD·Filed 1993·Granted Aug 16, 1994·47 cites·4 claims
- 0342US6130262AMethod of producing polyester and charging apparatus thereforFUJI PHOTO FILM CO LTD·Filed 1999·Granted Oct 10, 2000·7 cites·9 claims
- 0442US2006121226A1Preform for producing plastic optical components, method of fabricating the preform, and plastic optical fiberFUJI PHOTO FLIM CO LTD·Filed 2003·Application pending·0 cites
- 0542US2005238304A1Plastic optical product, plastic optical fiber, apparatus for manufacturing plastic optical part, and method for manufacturing plastic optical part and plastic optical productOGURA TOHRU·Filed 2003·Application pending·0 cites
- 0638US2004021236A1Process for producing plastic optical member and plastic optical member obtained by said processFUJI PHOTO FILM CO LTD KOIKE Y·Filed 2003·Application pending·0 cites
- 0737US2003219219A1Method of producing plastic optical memberFUJI PHOTO FILM CO LTD·Filed 2003·Application pending·0 cites
- 0837US2005213906A1Optical transmission mediums, and processes and apparatus for producing optical transmission mediumsOGURA TOHRU·Filed 2003·Application pending·0 cites
- 0936US5994481APolymerization method and polymerization apparatusFUJI PHOTO FILM CO LTD·Filed 1998·Granted Nov 30, 1999·6 cites·6 claims
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