Inventor
Syuji Tanaka
Inventor
Ube, JP
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Cprimary
C07CAcyclic or carbocyclic compounds33%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry17%
C03CChemical composition of glasses, glazes or vitreous enamels17%
G01NInvestigating or analysing materials by determining their chemical or physical properties17%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests17%
PatentTitleYear
9,835,551Infrared gas analysis device, and method for using same20179,776,950'Ester production method and ester production device'20179,499,473'Method for producing nitrous acid ester, and method for producing dialkyl oxalate and dialkyl carbonate'20164,883,521'Method for the preparation of silica glass'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989Patents assigned to SHINETSU CHEMICAL CO (1)· patent assignee history
1989Based in Niigata, JP· patent location history
2016–2017Patents assigned to UBE INDUSTRIES (3)· patent assignee history
2016–2017Based in Ube, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| UBE INDUSTRIES | 3 | 2016–2017 |
| SHINETSU CHEMICAL CO | 1 | 1989 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ube, JP | 3 | 2016–2017 |
| Niigata, JP | 1 | 1989 |