Inventor · disambiguated record
Katsue Hasegawa
Also filed as: HASEGAWA KATSUE
3 granted patents·21 citations·filing 1973–1976
66Inventor score
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3 records- 0163US3936307ALight and heat sensitive composition for producing a colored transfer complex imageMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1973·Granted Feb 3, 1976·14 cites·9 claims
- 0233US3953210ADry working photographic process relating to N-vinyl compound systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1974·Granted Apr 27, 1976·5 cites·7 claims
- 0329US4077805ALight-sensitive composition containing antioxidantASAKAWA SHIROW·Filed 1976·Granted Mar 7, 1978·2 cites·9 claims
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