Inventor
Junichiro Hayashi
Inventor
Hyogo, JP
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television25%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution25%
C10BDestructive distillation of carbonaceous materials for production of gas, coke, tar, or similar materials13%
C21BManufacture of iron or steel13%
C22BProduction and refining of metals13%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy13%
PatentTitleYear
10,147,956Fuel cell electrode catalyst, production method thereof, and fuel cell20188,920,536'Ore treating method, ore treating apparatus, iron manufacturing method, and iron and steel manufacturing method'20146,859,224'Color characteristic measurement apparatus, color characteristic measurement method, and picked up image data storage medium'20056,633,330'Color characteristic measuring apparatus and method, and storage medium of image pickup data'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003–2005Patents assigned to MITSUBISHI ELECTRIC CORP (2)· patent assignee history
2003–2005Based in Hyogo, JP· patent location history
2014Patents assigned to AKIYAMA TOMOHIRO (1)· patent assignee history
2014Patents assigned to BIO COKE LAB LTD (1)· patent assignee history
2014Patents assigned to HADI PURWANTO (1)· patent assignee history
2014Patents assigned to HATA YUICHI (1)· patent assignee history
2014Based in Eniwa-shi, JP· patent location history
2018Based in Kasuga, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MITSUBISHI ELECTRIC CORP | 2 | 2003–2005 |
| AKIYAMA TOMOHIRO | 1 | 2014 |
| BIO COKE LAB LTD | 1 | 2014 |
| HADI PURWANTO | 1 | 2014 |
| HATA YUICHI | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hyogo, JP | 2 | 2003–2005 |
| Kasuga, JP | 1 | 2018 |
| Eniwa-shi, JP | 1 | 2014 |