Assignee
KURASHIKI BOSEKI KK
JP·87 granted patents·20 pending applications·3,030 citations·filing 1974–2023
Top patents by PatentIndex Score
107 records- 0197US4655225ASpectrophotometric method and apparatus for the non-invasiveKURASHIKI BOSEKI KK·Filed 1985·Granted Apr 7, 1987·865 cites·9 claims
- 0295US4883953ASpectroscopic method and apparatus for measuring sugar concentrationsKURASHIKI BOSEKI KK·Filed 1988·Granted Nov 28, 1989·154 cites·5 claims
- 0395US4533359AProcess for modifying animal fibersKURASHIKI BOSEKI KK·Filed 1982·Granted Aug 6, 1985·120 cites·17 claims
- 0493US4871674ACulture cellKURASHIKI BOSEKI KK·Filed 1988·Granted Oct 3, 1989·83 cites·1 claims
- 0593US4341560AWaterproof gypsum molded productKURASHIKI BOSEKI KK·Filed 1980·Granted Jul 27, 1982·62 cites·8 claims
- 0691US10087016B2Article supply deviceKURASHIKI BOSEKI KK·Filed 2016·Granted Oct 2, 2018·14 cites·11 claims
- 0791US5533509AMethod and apparatus for non-invasive measurement of blood sugar levelKURASHIKI BOSEKI KK·Filed 1993·Granted Jul 9, 1996·202 cites·5 claims
- 0891US4460633ANon-woven reinforcement for compositeKURASHIKI BOSEKI KK·Filed 1982·Granted Jul 17, 1984·87 cites·9 claims
- 0990US5276138AProcess for solubilizing animal hairKURASHIKI BOSEKI KK·Filed 1992·Granted Jan 4, 1994·64 cites·3 claims
- 1089US4588464AMethod of producing a fluorocarbon filter elementKURASHIKI BOSEKI KK·Filed 1984·Granted May 13, 1986·58 cites·8 claims
- 1188USD332145SCentrifuge tubeKURASHIKI BOSEKI KK·Filed 1990·Granted Dec 29, 1992·48 cites·1 claims
- 1287US8025842B2Apparatus and method for preparing sliced specimenKURASHIKI BOSEKI KK·Filed 2007·Granted Sep 27, 2011·14 cites·9 claims
- 1384US3983217AMethod for removing sulfur dioxide from waste gasesKURASHIKI BOSEKI KK·Filed 1974·Granted Sep 28, 1976·40 cites·9 claims
- 1483US4722792AFilter for centrifugal separatorKURASHIKI BOSEKI KK·Filed 1986·Granted Feb 2, 1988·61 cites·7 claims
- 1582US4954399APorous polymer particles and preparation method thereofKURASHIKI BOSEKI KK·Filed 1989·Granted Sep 4, 1990·55 cites·8 claims
- 1682US4826519AMultilayer filter elementKURASHIKI BOSEKI KK·Filed 1988·Granted May 2, 1989·54 cites·6 claims
- 1778US4545009AFuel combustion control systemKURASHIKI BOSEKI KK·Filed 1982·Granted Oct 1, 1985·36 cites·4 claims
- 1878US4330589AFoamed gypsum moulded articles and production thereofKURASHIKI BOSEKI KK·Filed 1981·Granted May 18, 1982·29 cites·11 claims
- 1978US4044102AMethod for treating exhaust gasesKURASHIKI BOSEKI KK·Filed 1975·Granted Aug 23, 1977·32 cites·6 claims
- 2077US4122797AUltrasonic sound source and method for manufacturing rectangular diaphragm of ultrasonic sound sourceKURASHIKI BOSEKI KK·Filed 1976·Granted Oct 31, 1978·34 cites·10 claims
- 2176US10273349B2Fibers for use in fiber-reinforced resin, and production method thereofKURASHIKI BOSEKI KK·Filed 2014·Granted Apr 30, 2019·2 cites·7 claims
- 2276US7760925B2Method for automatically detecting degenerated regions in stained thin section slidesKURASHIKI BOSEKI KK·Filed 2005·Granted Jul 20, 2010·12 cites·6 claims
- 2374US7978331B2Attenuated total reflection optical probe and apparatus therewith for spectroscopic measurement of aqueous solutionKURASHIKI BOSEKI KK·Filed 2007·Granted Jul 12, 2011·5 cites·13 claims
- 2474US5643561ACoating composition for culturing animal cells and method for culturing of the cells in serum-free conditionKURASHIKI BOSEKI KK·Filed 1994·Granted Jul 1, 1997·53 cites·20 claims
- 2574US3961125ATemporary interlining coated with foamed adhesiveKURASHIKI BOSEKI KK·Filed 1975·Granted Jun 1, 1976·37 cites·7 claims
- 2673US5691203AMethod for serum-free culture of human vascular endothelial cellsKURASHIKI BOSEKI KK·Filed 1993·Granted Nov 25, 1997·45 cites·5 claims
- 2773US4581275ABase cloth for reinforcementKURASHIKI BOSEKI KK·Filed 1984·Granted Apr 8, 1986·34 cites·8 claims
- 2872US7791729B2Attenuated total reflection probe and spectrometer therewithKURASHIKI BOSEKI KK·Filed 2008·Granted Sep 7, 2010·4 cites·7 claims
- 2971US7481848B2Method for coloring cellulose fiber and colored cellulose fiber obtained therebyKURASHIKI BOSEKI KK·Filed 2004·Granted Jan 27, 2009·8 cites·13 claims
- 3069US6634509B2Filtration apparatusKURASHIKI BOSEKI KK·Filed 2001·Granted Oct 21, 2003·17 cites·5 claims
- 3168US7947347B2Vacuum heat insulatorKURASHIKI BOSEKI KK·Filed 2005·Granted May 24, 2011·3 cites·16 claims
- 3268US5326699ASerum-free medium for culturing animal cellsKURASHIKI BOSEKI KK·Filed 1993·Granted Jul 5, 1994·39 cites·18 claims
- 3366US5199937ACentrifugal separatorKURASHIKI BOSEKI KK·Filed 1992·Granted Apr 6, 1993·27 cites·4 claims
- 3465US6154708AMethod of processing and correcting spectral data in two-dimensional representationKURASHIKI BOSEKI KK·Filed 1998·Granted Nov 28, 2000·33 cites·17 claims
- 3565US5420041AMethod of acid value determination by infrared absorptionKURASHIKI BOSEKI KK·Filed 1993·Granted May 30, 1995·29 cites·4 claims
- 3665US4558643AProof-printing machineKURASHIKI BOSEKI KK·Filed 1985·Granted Dec 17, 1985·14 cites·4 claims
- 3765US4043939AReactivation of catalysts useful for nitrogen oxide removalKURASHIKI BOSEKI KK·Filed 1975·Granted Aug 23, 1977·19 cites·4 claims
- 3864US6969409B2Animal fiber superior in shrink proofing and method for preparation thereofKURASHIKI BOSEKI KK·Filed 2001·Granted Nov 29, 2005·6 cites·8 claims
- 3964US6449500B1Probe for optical measurementKURASHIKI BOSEKI KK·Filed 2000·Granted Sep 10, 2002·44 cites·9 claims
- 4064US4302205AInput control method and means for nitrogen oxide removalKURASHIKI BOSEKI KK·Filed 1980·Granted Nov 24, 1981·27 cites·17 claims
- 4163US5027869ADispensing method and apparatus, and container transporting apparatusKURASHIKI BOSEKI KK·Filed 1989·Granted Jul 2, 1991·23 cites·4 claims
- 4262US5844239AOptical measuring apparatus for light scatteringKURASHIKI BOSEKI KK·Filed 1997·Granted Dec 1, 1998·26 cites·6 claims
- 4361US5459902ASlenderized animal wool and its manufacturing methodKURASHIKI BOSEKI KK·Filed 1993·Granted Oct 24, 1995·15 cites·14 claims
- 4460US5751418ASpectrometry and optical method and apparatus for obtaining a stable spectrum with use of an informationless spectrum contained thereinKURASHIKI BOSEKI KK·Filed 1996·Granted May 12, 1998·24 cites·20 claims
- 4560US5097130AQuantitative determination method of chemicals for processing semiconductor and an apparatus thereofKURASHIKI BOSEKI KK·Filed 1990·Granted Mar 17, 1992·25 cites·2 claims
- 4660US3981971AProcess for reducing nitrogen oxidesKURASHIKI BOSEKI KK·Filed 1974·Granted Sep 21, 1976·20 cites·4 claims
- 4759US2010261862A1Flame-retardant processing method and flame-retarded cellulosic fiber materialKURASHIKI BOSEKI KK·Filed 2009·Application pending·0 cites
- 4857US12434449B2Fiber-reinforced resin pultruded product and method for producing sameKURASHIKI BOSEKI KK·Filed 2021·Granted Oct 7, 2025·0 cites·11 claims
- 4956US4237181AMethod of manufacturing a flexible polyurethane foam productKURASHIKI BOSEKI KK·Filed 1978·Granted Dec 2, 1980·19 cites·6 claims
- 5055US6863184B2Filtration apparatusKURASHIKI BOSEKI KK·Filed 2001·Granted Mar 8, 2005·10 cites·6 claims
Showing the top 50 of 107 patent records by PatentIndex Score.
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