Inventor
Nobumasa Hamazoe
Inventor
Sayama, JP
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B22Dprimary
B22DCasting of metals29%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests29%
Y02PClimate change mitigation technologies in the production or processing of goods12%
C22BProduction and refining of metals6%
C22CAlloys6%
F27BFurnaces, kilns, ovens or retorts in general6%
F27DDetails or accessories of furnaces, kilns, ovens or retorts, in so far as they are of kinds occurring in more than one kind of furnace6%
H05BElectric heating6%
PatentTitleYear
6,681,836'Method and apparatus for manufacturing semi-solidified metal'20045,872,352'Swingable induction heating chamber for melting ingot for metal casting'19995,704,411'Method and system for heating ingot for metal injection molding'19985,664,618'Injection molding apparatus'19975,649,586'Injection molding apparatus'1997Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1997–2004Patents assigned to HONDA MOTOR CO LTD (4)· patent assignee history
1997–1999Based in Sayama, JP· patent location history
1999Patents assigned to HONDA GINKEN KOGYO KABUSHIKI K (1)· patent assignee history
2004Based in Kawagoe, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HONDA MOTOR CO LTD | 4 | 1997–2004 |
| HONDA GINKEN KOGYO KABUSHIKI K | 1 | 1999 |
Locations
| Location | Patents | Span |
|---|---|---|
| Sayama, JP | 4 | 1997–1999 |
| Kawagoe, JP | 1 | 2004 |