Inventor · disambiguated record
Yoshihide Miyazawa
Also filed as: MIYAZAWA YOSHIHIDE · NISHIGUCHI HISANORI
14 granted patents·159 citations·filing 1973–2001
92Inventor score
Files withHODOGAYA CHEMICAL CO LTD10NEC CORP2FUJI PHOTO FILM CO LTD1MATSUSHITA ELECTRIC INDUSTRIAL CO LTD1
Top patents by PatentIndex Score
14 records- 0186US3975285ALiquid crystal compositionHODOGAYA CHEMICAL CO LTD·Filed 1973·Granted Aug 17, 1976·29 cites·11 claims
- 0283US3936564APressure-sensitive copying paper containing lactone compounds of pyridine-carboxylic acidHODOGAYA CHEMICAL CO LTD·Filed 1974·Granted Feb 3, 1976·13 cites·2 claims
- 0376US6542368B2Heat sink and power source unit employing the sameNEC CORP·Filed 2001·Granted Apr 1, 2003·23 cites·14 claims
- 0473US4238562ALight transmission particle for forming color imageHODOGAYA CHEMICAL CO LTD·Filed 1978·Granted Dec 9, 1980·14 cites·13 claims
- 0569US3930672APressure-sensitive copying paper containing lactone compounds derived from pyridine-carboxylic acidHODOGAYA CHEMICAL CO LTD·Filed 1974·Granted Jan 6, 1976·7 cites·7 claims
- 0668US4074050ADiphenyl-1,3-benzoxazine-2-onesHODOGAYA CHEMICAL CO LTD·Filed 1977·Granted Feb 14, 1978·7 cites·4 claims
- 0768US3967835APressure-sensitive copying materialHODOGAYA CHEMICAL CO LTD·Filed 1975·Granted Jul 6, 1976·7 cites·8 claims
- 0866US3979320ALiquid crystal compositionHODOGAYA CHEMICAL CO LTD·Filed 1974·Granted Sep 7, 1976·11 cites·27 claims
- 0959US4284696ALight transmission particle for forming color imageHODOGAYA CHEMICAL CO LTD·Filed 1978·Granted Aug 18, 1981·15 cites·9 claims
- 1059US4073614AMixture of benzoxazines and benzodioxanes which may be used as color formersHODOGAYA CHEMICAL CO LTD·Filed 1975·Granted Feb 14, 1978·5 cites·1 claims
- 1154US4262078ALight transmitting particle for forming color imageMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1979·Granted Apr 14, 1981·7 cites·3 claims
- 1237US6034444APower supply systemNEC CORP·Filed 1998·Granted Mar 7, 2000·18 cites·12 claims
- 1332US3996212AFluoran compoundsFUJI PHOTO FILM CO LTD·Filed 1975·Granted Dec 7, 1976·1 cites·1 claims
- 1431US4002631ATetrahydroquinoline or jujolidine derivative of a lactone compound of pyridine-carboxylic acidHODOGAYA CHEMICAL CO LTD·Filed 1974·Granted Jan 11, 1977·2 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →