Inventor
Ryohei Ishimaru
Inventor
Takasago, JP
Overview
Patents· 5 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 energy20%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution20%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds13%
C08JWorking-up13%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry7%
C08CTreatment or chemical modification of rubbers7%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds7%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients7%
H01BCables7%
PatentTitleYear
10,392,477Method for manufacturing coagulated particles from latex prepared by emulsion polymerization, aggregates from latex prepared by emulsion polymerization, and coagulated particles from latex prepared by emulsion polymerization20199,793,568'Solid polymer electrolyte fuel cell'20179,376,547'Polymer production method'20168,273,499'Membrane-electrode assembly for solid polymer electrolyte fuel cell'20128,163,406'Membrane-electrode assembly for solid polymer electrolyte fuel cell'2012Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012–2017Patents assigned to HONDA MOTOR CO LTD (3)· patent assignee history
2012–2017Patents assigned to ISHIMARU RYOHEI (3)· patent assignee history
2012–2017Patents assigned to KANAOKA NAGAYUKI (2)· patent assignee history
2012Based in Saitama, JP· patent location history
2012Based in Wako, JP· patent location history
2016–2019Patents assigned to KANEKA CORP (2)· patent assignee history
2016–2019Based in Takasago, JP· patent location history
2017Patents assigned to ITAMI SHUNSUKE (1)· patent assignee history
2017Based in Sumida-ku, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HONDA MOTOR CO LTD | 3 | 2012–2017 |
| ISHIMARU RYOHEIself | 3 | 2012–2017 |
| KANAOKA NAGAYUKI | 2 | 2012–2017 |
| KANEKA CORP | 2 | 2016–2019 |
| ITAMI SHUNSUKE | 1 | 2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Takasago, JP | 2 | 2016–2019 |
| Sumida-ku, JP | 1 | 2017 |
| Saitama, JP | 1 | 2012 |
| Wako, JP | 1 | 2012 |