Inventor
MIKIHIRO KATAOKA
Inventor
JP
Overview
Patents· 7 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 energy33%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution33%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry11%
A01GHorticulture6%
F04DNon-positive-displacement pumps6%
H02JElectric power networks6%
H05KPrinted circuits6%
PatentTitleYear
12,586,796Catalyst for fuel cell202612,283,834Charging device of electric tool to reduce noise202511,953,016Blower202411,949,113Electrode catalyst for fuel cell, and fuel cell using same202411,258,076Electrode catalyst for fuel cell, method of producing the same, and fuel cell202211,217,796Electrode catalyst for fuel cell and method of production of same202211,139,498Electrode catalyst for fuel cells2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2026Patents assigned to CATALER CORP (5)· patent assignee history
2021–2026Patents assigned to TOYOTA MOTOR CO LTD (5)· patent assignee history
2021Patents assigned to HORIAI KOTARO (1)· patent assignee history
2021Patents assigned to KATAOKA MIKIHIRO (1)· patent assignee history
2021–2026Based in JP· patent location history
2024–2025Patents assigned to KOKI HOLDINGS CO LTD (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CATALER CORP | 5 | 2021–2026 |
| TOYOTA MOTOR CO LTD | 5 | 2021–2026 |
| KOKI HOLDINGS CO LTD | 2 | 2024–2025 |
| HORIAI KOTARO | 1 | 2021 |
| KATAOKA MIKIHIROself | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 7 | 2021–2026 |