Inventor
Hirofumi Onodera
Inventor
Kariya, JP
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F02Mprimary
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof23%
F16KValves23%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles18%
G05DSystems for controlling or regulating non-electric variables10%
Y10TTechnical subjects covered by former us classification8%
F02DControlling combustion engines5%
F25DRefrigerators5%
A23BPreservation of foods, foodstuffs or non-alcoholic beverages3%
B60WConjoint control of vehicle sub-units of different type or different function3%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors3%
PatentTitleYear
10,865,902Flow-rate control valve202010,746,319Valve device202010,457,267Valve control system configured to control an opening and closing of a valve device20199,840,986'Two-stage changeover valve'20179,720,420'Two-stage switching valve'20179,696,732'Valve device having passage defining member holding restrictor body without connection portion'20179,494,254'Electro-magnetic valve'20169,346,351'Valve device'20169,200,719'Fluid control valve device'20159,086,161'Valve apparatus with positive and negative pressure relief valves'20159,068,667'Electromagnetic valve'20155,543,167'Cooked rice freezing method and apparatus'19965,452,588'Freezer apparatus having multiple pressure rooms to provide controlled blast pressure for rapid freezing of products'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995–1996Patents assigned to FUJITETSUMO CO LTD (2)· patent assignee history
1995Based in Yamabe-gun, JP· patent location history
1996Based in Nara, JP· patent location history
2015–2020Patents assigned to DENSO CORP (11)· patent assignee history
2015Patents assigned to MIURA YUICHIRO (1)· patent assignee history
2015Patents assigned to ONODERA HIROFUMI (1)· patent assignee history
2015–2020Based in Kariya, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DENSO CORP | 11 | 2015–2020 |
| FUJITETSUMO CO LTD | 2 | 1995–1996 |
| MIURA YUICHIRO | 1 | 2015 |
| ONODERA HIROFUMIself | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kariya, JP | 11 | 2015–2020 |
| Nara, JP | 1 | 1996 |
| Yamabe-gun, JP | 1 | 1995 |