Inventor
Hiroyuki Koshio
Inventor
Tokyo, JP
Overview
Patents· 20 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Dprimary
C07DHeterocyclic compounds33%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations29%
A61KPreparations for medical, dental or toiletry purposes10%
C07CAcyclic or carbocyclic compounds5%
Y02PClimate change mitigation technologies in the production or processing of goods3%
A62CFire-fighting2%
B01DSeparation2%
B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material2%
B31DMaking articles of paper, cardboard or material worked in a manner analogous to paper, not provided for in subclasses b31b or b31c2%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form2%
PatentTitleYear
10,508,084Method for producing 4,4,7-trifluoro-1,2,3,4-tetrahydro-5H-1-benzazepine compound and intermediate used in the method20199,951,022Method for producing 4,4,7-trifluoro-1,2,3,4-tetrahydro-5H-1-benzazepine compound and intermediate used in the method20189,598,434'Benzazepine compound'20179,598,373'Method for producing 4,4,7-trifluoro-1,2,3,4-tetrahydro-5H-1-benzazepine compound and intermediate used in the method'20179,108,977'Benzazepine compound'2015RE043481'Diazepan derivatives or salts thereof'20127,807,664'4,4-difluoro-1,2,3,4-tetrahydro-5H-1-benzazepine derivative or salt thereof'20107,307,074'Diazepan derivatives or salts thereof'20077,250,462'Amphoteric water-soluble polymer dispersion and use thereof'20077,183,271'4,4-difluoro-1,2,3,4-tetrahydro-5h-1-benzazepine derivative or salt thereof'20077,169,772'4,4-difluoro-1,2,3,4-tetrahydro-5H-1-benzazepine derivatives or salts thereof'20077,056,910'1,4,5.6-tetrahydroimidazo[4,5-d]diazepine derivatives or salts thereof'20066,642,224'Diazepan derivatives or salts thereof'20036,333,320'Hexahydro-1,4-diazepine derivatives or salts thereof'20015,869,501'Amidinonaphthyl derivative or salt thereof'19995,856,564'Condensed benzazepine derivative and pharmaceutical composition thereof'19995,834,499'5-HT.sub.3 receptor agonist, novel thiazole derivative and intermediate thereof'19985,723,606'Condensed benzazepine derivative and pharmaceutical composition thereof'19985,710,150'Benzazepine derivative, pharmaceutical composition thereof, and intermediate thereof'19985,565,479'Condensed thiazole derivative, production process thereof and pharmaceutical composition thereof'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996–2003Patents assigned to YAMANOUCHI PHARMA CO LTD (8)· patent assignee history
1996–1999Based in Ibaraki, JP· patent location history
2001–2012Based in Tsukuba, JP· patent location history
2006–2017Patents assigned to ASTELLAS PHARMA INC (8)· patent assignee history
2007–2019Based in Tokyo, JP· patent location history
2012–2015Patents assigned to KOSHIO HIROYUKI (2)· patent assignee history
2015Patents assigned to ASAI NORIO (1)· patent assignee history
2017–2019Patents assigned to TACURION (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ASTELLAS PHARMA INC | 8 | 2006–2017 |
| YAMANOUCHI PHARMA CO LTD | 8 | 1996–2003 |
| TACURION | 3 | 2017–2019 |
| KOSHIO HIROYUKIself | 2 | 2012–2015 |
| ASAI NORIO | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 8 | 2007–2019 |
| Tsukuba, JP | 6 | 2001–2012 |
| Ibaraki, JP | 6 | 1996–1999 |