Inventor · disambiguated record
Azusa Ohashi
Also filed as: OHASHI AZUSA · YOYAMA TADAO
14 granted patents·335 citations·filing 1976–1987
94Inventor score
Files withFUJI PHOTO FILM CO LTD14
Top patents by PatentIndex Score
14 records- 0190US4301229AElectrolytically grained aluminum support for making a lithographic plate and presensitized lithographic printing plateFUJI PHOTO FILM CO LTD·Filed 1979·Granted Nov 17, 1981·45 cites·16 claims
- 0289US4476006ASupports for lithographic printing plates and process for producing the sameFUJI PHOTO FILM CO LTD·Filed 1982·Granted Oct 9, 1984·41 cites·11 claims
- 0387US4168979ALight-sensitive printing plate with matt overlayerFUJI PHOTO FILM CO LTD·Filed 1977·Granted Sep 25, 1979·36 cites·14 claims
- 0486US4217407ALight-sensitive O-quinone diazide containing copying materialFUJI PHOTO FILM CO LTD·Filed 1976·Granted Aug 12, 1980·27 cites·9 claims
- 0583US4116695AMethod of producing a support for a printing plateFUJI PHOTO FILM CO LTD·Filed 1977·Granted Sep 26, 1978·32 cites·21 claims
- 0676US4634656AAluminum alloy, a support of lithographic printing plate and a lithographic printing plate using the sameFUJI PHOTO FILM CO LTD·Filed 1983·Granted Jan 6, 1987·21 cites·10 claims
- 0776US4294672AMethod for preparing a support for a lithographic printing plateFUJI PHOTO FILM CO LTD·Filed 1980·Granted Oct 13, 1981·35 cites·15 claims
- 0875US4268611AContact photographic process for producing a planographic printing plateFUJI PHOTO FILM CO LTD·Filed 1978·Granted May 19, 1981·22 cites·38 claims
- 0967US4939044AAluminum alloy support for lithographic printing plateFUJI PHOTO FILM CO LTD·Filed 1985·Granted Jul 3, 1990·17 cites·6 claims
- 1065US4197128ALight-sensitive O-quinone diazide containing copying materialFUJI PHOTO FILM CO LTD·Filed 1977·Granted Apr 8, 1980·12 cites·9 claims
- 1162US4976198AGrain structure for lithographic printing plate supportsFUJI PHOTO FILM CO LTD·Filed 1987·Granted Dec 11, 1990·16 cites·8 claims
- 1261US4547274ASupport for lithographic printing plate and lithographic printing plateFUJI PHOTO FILM CO LTD·Filed 1983·Granted Oct 15, 1985·16 cites·16 claims
- 1353US4537496AMethod of replenishing a developer for photosensitive plateFUJI PHOTO FILM CO LTD·Filed 1982·Granted Aug 27, 1985·11 cites·21 claims
- 1434US4207106APositive working O-quinone diazide photocopying process with organic resin overlayerFUJI PHOTO FILM CO LTD·Filed 1978·Granted Jun 10, 1980·4 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →