Assignee
NISHIZAWA JUNICHI
JP·31 granted patents·855 citations·filing 1981–1993
Top patents by PatentIndex Score
31 records- 0196US6323832B1Color display deviceNISHIZAWA JUNICHI·Filed 1993·Granted Nov 27, 2001·222 cites·24 claims
- 0293US4975252ASemiconductor crystal growth apparatusNISHIZAWA JUNICHI·Filed 1989·Granted Dec 4, 1990·163 cites·11 claims
- 0390US4831504AHolder with semiconductor lighting deviceNISHIZAWA JUNICHI·Filed 1986·Granted May 16, 1989·69 cites·4 claims
- 0478US4964023AHolder with semiconductor lighting deviceNISHIZAWA JUNICHI·Filed 1988·Granted Oct 16, 1990·48 cites·14 claims
- 0575US4465527AMethod for producing a group IIB-VIB compound semiconductor crystalNISHIZAWA JUNICHI·Filed 1983·Granted Aug 14, 1984·20 cites·19 claims
- 0674US5017991ALight quenchable thyristor deviceNISHIZAWA JUNICHI·Filed 1988·Granted May 21, 1991·31 cites·21 claims
- 0769US5052818AMethod of and apparatus for measuring very low water content in gasNISHIZAWA JUNICHI·Filed 1989·Granted Oct 1, 1991·31 cites·14 claims
- 0867US4651180ASemiconductor photoelectric transducerNISHIZAWA JUNICHI·Filed 1983·Granted Mar 17, 1987·24 cites·3 claims
- 0965US4562474ASemiconductor image sensorNISHIZAWA JUNICHI·Filed 1982·Granted Dec 31, 1985·13 cites·3 claims
- 1064US4623909ASemiconductor photodetectorNISHIZAWA JUNICHI·Filed 1984·Granted Nov 18, 1986·20 cites·8 claims
- 1162US4791396AColor image sensorNISHIZAWA JUNICHI·Filed 1984·Granted Dec 13, 1988·21 cites·3 claims
- 1258US5357361ADiscriminating light-emitting optical apparatusNISHIZAWA JUNICHI·Filed 1992·Granted Oct 18, 1994·23 cites·21 claims
- 1356US4593320ATwo-dimensional solid-state image pickup deviceNISHIZAWA JUNICHI·Filed 1985·Granted Jun 3, 1986·14 cites·6 claims
- 1454US4819058ASemiconductor device having a pn junctionNISHIZAWA JUNICHI·Filed 1988·Granted Apr 4, 1989·15 cites·2 claims
- 1554US4685979AMethod of manufacturing a group II-VI compound semiconductor device having a pn junctionNISHIZAWA JUNICHI·Filed 1984·Granted Aug 11, 1987·13 cites·10 claims
- 1653US4841350AStatic induction photothyristor having a non-homogeneously doped gateNISHIZAWA JUNICHI·Filed 1987·Granted Jun 20, 1989·14 cites·14 claims
- 1753US4651015ASemiconductor imaging device utilizing static induction transistorsNISHIZAWA JUNICHI·Filed 1983·Granted Mar 17, 1987·13 cites·9 claims
- 1851US4574310AOne-dimensional semiconductor imaging deviceNISHIZAWA JUNICHI·Filed 1983·Granted Mar 4, 1986·12 cites·3 claims
- 1949US4526632AMethod of fabricating a semiconductor pn junctionNISHIZAWA JUNICHI·Filed 1983·Granted Jul 2, 1985·16 cites·8 claims
- 2046US5001535AStatic induction type thyristorNISHIZAWA JUNICHI·Filed 1988·Granted Mar 19, 1991·7 cites·38 claims
- 2146US4613881AVertical semiconductor photoelectric transducer with improved separated gate structureNISHIZAWA JUNICHI·Filed 1983·Granted Sep 23, 1986·8 cites·8 claims
- 2245US4725873ASemiconductor imaging deviceNISHIZAWA JUNICHI·Filed 1986·Granted Feb 16, 1988·9 cites·5 claims
- 2343US4596605AFabrication process of static induction transistor and solid-state image sensor deviceNISHIZAWA JUNICHI·Filed 1983·Granted Jun 24, 1986·11 cites·19 claims
- 2440US4755856AZnse green light emitting diodeNISHIZAWA JUNICHI·Filed 1983·Granted Jul 5, 1988·4 cites·6 claims
- 2540US4719499ASemiconductor imaging deviceNISHIZAWA JUNICHI·Filed 1986·Granted Jan 12, 1988·7 cites·7 claims
- 2637US4619718AMethod of manufacturing a Group II-VI semiconductor device having a PN junctionNISHIZAWA JUNICHI·Filed 1984·Granted Oct 28, 1986·5 cites·7 claims
- 2736US4536946AMethod for fabricating semiconductor photodetectorNISHIZAWA JUNICHI·Filed 1983·Granted Aug 27, 1985·4 cites·10 claims
- 2836US4389256AMethod of manufacturing pn junction in group II-VI compound semiconductorNISHIZAWA JUNICHI·Filed 1981·Granted Jun 21, 1983·9 cites·14 claims
- 2935US4502203AMethod for fabricating semiconductor photodetectorNISHIZAWA JUNICHI·Filed 1983·Granted Mar 5, 1985·5 cites·4 claims
- 3031US4720735APhototransistor having a non-homogeneously base regionNISHIZAWA JUNICHI·Filed 1983·Granted Jan 19, 1988·2 cites·3 claims
- 3130US4684966AStatic induction transistor photodetector having a deep shielding gate regionNISHIZAWA JUNICHI·Filed 1985·Granted Aug 4, 1987·2 cites·11 claims
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