Inventor
Tadashi Komatsu
Inventor
Tokyo, JP
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B01Dprimary
B01DSeparation21%
B05BSpraying apparatus7%
B63HMarine propulsion or steering7%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general7%
G05DSystems for controlling or regulating non-electric variables7%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy7%
H03KPulse technique7%
H10DInorganic electric semiconductor devices7%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution7%
Y02TClimate change mitigation technologies related to transportation7%
PatentTitleYear
10,150,078Amount of seawater control device for scrubber, amount of seawater control method for scrubber, and amount of alkali control device and amount of alkali control method20189,770,690'Exhaust gas processing apparatus'20179,550,145'Exhaust gas treatment apparatus, ship, and exhaust gas treatment method'20177,138,846'Field effect transistor switch circuit'20065,637,414'Method and system for controlling output of fuel cell power generator'1997Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1997–2018Patents assigned to FUJI ELECTRIC CO LTD (4)· patent assignee history
1997Based in Kawasaki, JP· patent location history
2006Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (1)· patent assignee history
2006Based in Wake-gun, JP· patent location history
2017–2018Based in Tokyo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FUJI ELECTRIC CO LTD | 4 | 1997–2018 |
| MATSUSHITA ELECTRIC INDUSTRIAL CO LTD | 1 | 2006 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 3 | 2017–2018 |
| Wake-gun, JP | 1 | 2006 |
| Kawasaki, JP | 1 | 1997 |