Inventor
Tomokimi Mizuno
Inventor
Chiryu, JP
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F02Gprimary
F02GHot gas or combustion-product positive-displacement engine plants25%
A61BDiagnosis11%
F16JPistons11%
G02BOptical elements, systems or apparatus11%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests11%
B25JManipulators7%
F03GSpring, weight, inertia or like motors4%
F04BPositive-displacement machines for liquids4%
F24SSolar heat collectors4%
F25BRefrigeration machines, plants or systems4%
PatentTitleYear
5,346,372'Fluid flow regulating device'19945,345,767'Vibration motor'19945,218,666'Light operated mechanical actuator'19935,214,737'Optically operated actuator'19935,210,817'Actuator'19935,085,054'Sealing mechanism in Stirling engine'19925,056,419'Sealing device for a piston rod of a stirling engine'19914,984,428'Stirling engine'19914,984,812'Oil seal assembly'19914,894,989'Heater for a stirling engine'19904,747,602'Synthetic resin sealing ring assembly with metal film layer'19884,651,808'Regenerator'19874,615,378'Regenerator'1986Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1986–1994Patents assigned to AISIN SEIKI (13)· patent assignee history
1986–1994Based in Chiryu, JP· patent location history
1988–1991Patents assigned to RIKEN KK (2)· patent assignee history
1994Based in Ichikawa, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AISIN SEIKI | 13 | 1986–1994 |
| RIKEN KK | 2 | 1988–1991 |
Locations
| Location | Patents | Span |
|---|---|---|
| Chiryu, JP | 12 | 1986–1994 |
| Ichikawa, JP | 1 | 1994 |