Inventor
Tsugio Ohba
Inventor
Asaka, JP
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Mprimary
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy23%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution23%
Y10TTechnical subjects covered by former us classification15%
B22FWorking metallic powder8%
C04BLime, magnesia8%
C22CAlloys8%
E04CStructural elements8%
Y02PClimate change mitigation technologies in the production or processing of goods8%
PatentTitleYear
7,091,149'Electrode for fuel cell, method of manufacturing same, and fuel cell with such electrode'20066,350,540'Fuel cell with gas diffusion layer flow passage'20026,187,468'Electrodes for fuel cells'20015,458,970'Shaped-articles made of fibers for use in producing fiber-reinforced composite members'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995–2006Patents assigned to HONDA MOTOR CO LTD (4)· patent assignee history
1995Based in Saitama, JP· patent location history
2001Based in Wako, JP· patent location history
2002–2006Based in Asaka, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HONDA MOTOR CO LTD | 4 | 1995–2006 |
Locations
| Location | Patents | Span |
|---|---|---|
| Asaka, JP | 2 | 2002–2006 |
| Wako, JP | 1 | 2001 |
| Saitama, JP | 1 | 1995 |