Inventor
Kazuhiro Terada
Inventor
Kanagawa, JP
Overview
Patents· 21 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Dprimary
C07DHeterocyclic compounds16%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry11%
C07CAcyclic or carbocyclic compounds11%
Y02PClimate change mitigation technologies in the production or processing of goods11%
A61BDiagnosis8%
G02BOptical elements, systems or apparatus8%
A62DChemical means for extinguishing fires or for combating or protecting against harmful chemical agents3%
B01DSeparation3%
B09BDisposal of solid waste not otherwise provided for3%
B09CReclamation of contaminated soil3%
PatentTitleYear
11,034,374Steering wheel20219,585,674'Clip unit, ligation device using the same, and method for fabricating the clip unit'20179,386,992'Ligation device and clip unit used therein'20169,072,520'Clip unit and ligation device using the same'20158,170,385'Light coupler and manufacturing method thereof'20127,899,287'Optical branching-coupling device, and manufacturing method and optical module of the same'20117,560,055'Method of manufacturing an optical module'20097,233,387'Image forming apparatus'20076,490,984'Method of making flue gas harmless'20026,137,027'Solid waste treatment agent and treatment method of solid waste'20005,874,773'Lead frame having a supporting pad with a plurality of slits arranged to permit the flow of resin so as to prevent the occurrence of voids'19995,382,696'Method for preparing methylamines'19955,321,186'Method for preparing unsaturated compounds'19945,220,090'Method for preparing unsaturated compounds'19935,220,049'Method for preparing unsaturated compounds'19934,937,353'Preparation process for indoles'19904,916,236'Preparation of indoles by cyclization'19904,831,158'Preparation process indoles'19894,476,310'Process for the preparation of indoles'19844,474,969'Preparation process of indole'19844,436,916'Process for the preparation of indoles'1984Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1984–1995Patents assigned to MITSUI TOATSU CHEMICALS (10)· patent assignee history
1984–1990Based in Yokohama, JP· patent location history
1993–2017Based in Kanagawa, JP· patent location history
2000–2002Patents assigned to MIYOSHI YUSHI KK (2)· patent assignee history
2007–2017Patents assigned to FUJIFILM CORP (4)· patent assignee history
2009–2021Patents assigned to TOYODA GOSEI KK (4)· patent assignee history
2009–2012Based in Aichi, JP· patent location history
2012–2017Patents assigned to TERADA KAZUHIRO (3)· patent assignee history
2016Based in Ashigarakami-gun, JP· patent location history
2021Based in Kiyosu, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MITSUI TOATSU CHEMICALS | 10 | 1984–1995 |
| FUJIFILM CORP | 4 | 2007–2017 |
| TOYODA GOSEI KK | 4 | 2009–2021 |
| TERADA KAZUHIROself | 3 | 2012–2017 |
| MIYOSHI YUSHI KK | 2 | 2000–2002 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kanagawa, JP | 7 | 1993–2017 |
| Yokohama, JP | 6 | 1984–1990 |
| Aichi, JP | 3 | 2009–2012 |
| Kiyosu, JP | 1 | 2021 |
| Ashigarakami-gun, JP | 1 | 2016 |