Inventor · disambiguated record
Seitaro Kasahara
Also filed as: KASAHARA SEITARO
18 granted patents·4 pending applications·215 citations·filing 1984–2007
94Inventor score
Files withKONISHIROKU PHOTO IND13KONICA MINOLTA BUSINESS TECH3KONICA MINOLTA HOLDINGS INC3KASAHARA SEITARO2KONICA CORP1
Top patents by PatentIndex Score
22 records- 0178US4701044AImage recording apparatus for composing plural partial original images into a single composite imageKONISHIROKU PHOTO IND·Filed 1986·Granted Oct 20, 1987·24 cites·20 claims
- 0277US7245871B2Image forming system having switching section for stackers and image forming method thereofKONICA MINOLTA BUSINESS TECH·Filed 2004·Granted Jul 17, 2007·15 cites·17 claims
- 0376US7454163B2Bookbinding systemKONICA MINOLTA HOLDINGS INC·Filed 2003·Granted Nov 18, 2008·18 cites·39 claims
- 0476US6442368B1Finishing technology in image forming systemKONISHIROKU PHOTO IND·Filed 2000·Granted Aug 27, 2002·20 cites·6 claims
- 0574US7251344B2Image forming apparatusKONICA MINOLTA BUSINESS TECH·Filed 2003·Granted Jul 31, 2007·14 cites·12 claims
- 0672US7117523B2Book on-demand systemKONICA CORP·Filed 2002·Granted Oct 3, 2006·7 cites·20 claims
- 0768US5231309ACurrent leakage breaking circuit for a copying apparatusKONISHIROKU PHOTO IND·Filed 1991·Granted Jul 27, 1993·27 cites·5 claims
- 0862US4707121ACopying apparatusKONISHIROKU PHOTO IND·Filed 1986·Granted Nov 17, 1987·13 cites·7 claims
- 0952US2008030776A1Bookbinding systemKONICA MINOLTA HOLDINGS INC·Filed 2007·Application pending·0 cites
- 1051US5386284AImage forming apparatusKONISHIROKU PHOTO IND·Filed 1993·Granted Jan 31, 1995·7 cites·1 claims
- 1150US7441773B2Image forming system having plural sheet stackers and image forming method thereofKONICA MINOLTA BUSINESS TECH·Filed 2004·Granted Oct 28, 2008·4 cites·28 claims
- 1250US5278623AImage forming apparatusKONISHIROKU PHOTO IND·Filed 1991·Granted Jan 11, 1994·7 cites·4 claims
- 1349US5212519AImage forming apparatus with memory cardKONISHIROKU PHOTO IND·Filed 1992·Granted May 18, 1993·9 cites·3 claims
- 1446US4637707ASupplementary data copying method and original picture image recorder having supplementary data display meansKONISHIROKU PHOTO IND·Filed 1984·Granted Jan 20, 1987·6 cites·9 claims
- 1544US5300761AImage forming apparatus counting system using individual and collective countersKONISHIROKU PHOTO IND·Filed 1992·Granted Apr 5, 1994·32 cites·3 claims
- 1643US2004130573A1Image forming apparatusKONICA MINOLTA HOLDINGS INC·Filed 2003·Application pending·0 cites
- 1740US2007160264A1Biometric authentication apparatus, biometric authentication system and biometric data management methodKASAHARA SEITARO·Filed 2006·Application pending·0 cites
- 1840US2007177766A1Biometric authentication apparatus and biometric authentication methodKASAHARA SEITARO·Filed 2006·Application pending·0 cites
- 1935US5196948AImage density reading apparatus capable of selecting a desired amplification level for the densityKONISHIROKU PHOTO IND·Filed 1990·Granted Mar 23, 1993·4 cites·13 claims
- 2035US4980253AAdditional information recording systemKONISHIROKU PHOTO IND·Filed 1989·Granted Dec 25, 1990·3 cites·10 claims
- 2134US5006891AImage forming apparatus capable of performing serial page copyKONISHIROKU PHOTO IND·Filed 1990·Granted Apr 9, 1991·3 cites·6 claims
- 2230US5920403AControl method and control system for a copierKONISHIROKU PHOTO IND·Filed 1996·Granted Jul 6, 1999·2 cites·18 claims
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