Hasumi; Keiji

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hasumi; Keiji.The latest application filed is for "chroman derivative".

Company Profile

0.11.8

Hasumi; Keiji - Tokyo JP
Hasumi; Keiji - Inagi JP
Hasumi; Keiji - Fuchu N/A JP
Hasumi; Keiji - Inagi-Shi JP
Hasumi; Keiji - Fuchu-shi JP
Hasumi; Keiji - Iruma JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Cytoprotective agent Grant RE47,684 - Kazuo , et al. No	2019-11-05
Chroman derivative Grant 9,216,987 - Hasumi , et al. December 22, 2	2015-12-22
Cytoprotective agent Grant 9,078,880 - Honda , et al. July 14, 2	2015-07-14
Chroman Derivative App 20150025251 - Hasumi; Keiji ; et al.	2015-01-22
Triprenyl phenol compound, process for production of triprenyl phenol compound, and thrombolysis enhancer Grant 8,883,462 - Hasumi , et al. November 11, 2	2014-11-11
Liver function ameliorant Grant 8,193,173 - Hasumi , et al. June 5, 2	2012-06-05
Cytoprotective Agent App 20120135996 - Honda; Kazuo ; et al.	2012-05-31
Triprenyl Phenol Compound, Process For Production Of Triprenyl Phenol Compound, And Thrombolysis Enhancer App 20120100579 - HASUMI; Keiji ; et al.	2012-04-26
Triprenyl phenol compound, process for production of triprenyl phenol compound, and thrombolysis enhancer Grant 8,110,596 - Hasumi , et al. February 7, 2	2012-02-07
Anticancer agent containing bl-angiostatin App 20110092442 - Hasumi; Keiji ; et al.	2011-04-21
Pharmaceutical Composition For Treatment Or Prevention Of Nephritis And Manufacturing Method Thereof App 20090270476 - Hasumi; Keiji ; et al.	2009-10-29
Triprenyl phenol compound, process for production of triprenyl phenol compound, and thrombolysis enhancer App 20090216028 - Hasumi; Keiji ; et al.	2009-08-27
Affinity trap reactor and single-step process for purifying angiostatin-like fragment from human plasma using the same Grant 7,476,515 - Hasumi , et al. January 13, 2	2009-01-13
Liver Function Ameliorant App 20080293799 - Hasumi; Keiji ; et al.	2008-11-27
Affinity trap reactor and single-step process for purifying angiostatin-like fragment from human plasma using the same App 20060134721 - Hasumi; Keiji ; et al.	2006-06-22
Gas analyzer for determining impurity concentration of highly-purified gas Grant 5,304,797 - Irie , et al. April 19, 1	1994-04-19
Mass spectrometer Grant 4,996,422 - Mitsui , et al. February 26, 1	1991-02-26

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