Inventor · disambiguated record
Sei Kawahara
Also filed as: KAWAHARA SEI
8 granted patents·246 citations·filing 1974–1994
89Inventor score
Files withFUJI PHOTO FILM CO LTD8
Top patents by PatentIndex Score
8 records- 0190US5466519ASupport for a photographic printing paper and a manufacturing process thereforFUJI PHOTO FILM CO LTD·Filed 1994·Granted Nov 14, 1995·99 cites·25 claims
- 0288US5360707APhotographic printing paper supportFUJI PHOTO FILM CO LTD·Filed 1993·Granted Nov 1, 1994·17 cites·19 claims
- 0381US5156707ASupport for photographic printing paperFUJI PHOTO FILM CO LTD·Filed 1990·Granted Oct 20, 1992·12 cites·17 claims
- 0479US4917844AMethod of manufacturing laminate productFUJI PHOTO FILM CO LTD·Filed 1988·Granted Apr 17, 1990·60 cites·10 claims
- 0566US4024302AMethod for coating running webs having projecting splicesFUJI PHOTO FILM CO LTD·Filed 1974·Granted May 17, 1977·17 cites·7 claims
- 0657US3972762ACoating methodFUJI PHOTO FILM CO LTD·Filed 1974·Granted Aug 3, 1976·14 cites·8 claims
- 0750US4975304ACoating methodFUJI PHOTO FILM CO LTD·Filed 1982·Granted Dec 4, 1990·13 cites·12 claims
- 0848US4880374AFilter exchange device for an extrusion molding machineFUJI PHOTO FILM CO LTD·Filed 1988·Granted Nov 14, 1989·14 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →