Inventor
Shinji Kawazoe
Inventor
Yokohama, JP
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F04Cprimary
F04CRotary-piston, or oscillating-piston, positive-displacement machines for liquids63%
F01CRotary-piston or oscillating-piston machines or engines38%
PatentTitleYear
7,520,737'Positive-displacement fluid machine'20097,445,437'Scroll type fluid machine having a first scroll wrap unit with a scroll member and a scroll receiving member, and a second scroll wrap unit engaged with the first scroll wrap unit'20086,179,590'Scroll fluid apparatus having axial adjustment mechanisms for the scrolls'20015,938,419'Scroll fluid apparatus having an intermediate seal member with a compressed fluid passage therein'19995,823,756'Scroll fluid discharging apparatus'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998–2001Patents assigned to ANEST IWATA CORP (3)· patent assignee history
1998–2009Based in Yokohama, JP· patent location history
2008–2009Patents assigned to SCROLL GIKEN LLC (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ANEST IWATA CORP | 3 | 1998–2001 |
| SCROLL GIKEN LLC | 2 | 2008–2009 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokohama, JP | 5 | 1998–2009 |