Inventor
Hideyuki Mekata
Inventor
Nara, JP
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C04Bprimary
C04BLime, magnesia33%
C09KMaterials for miscellaneous applications, not provided for elsewhere22%
F25CProducing, working or handling ice22%
Y10TTechnical subjects covered by former us classification22%
PatentTitleYear
5,753,370'Artifical snowseed and method for making artificial snow'19985,660,935'Artificial snowseed and method for making artificial snow'19975,093,410'Method for production of inclusion water for hardening gypsum, method for production of shaped article of gypsum, and shaped article of gypsum'19925,041,475'Method for production of inclusion water for hardening gypsum, method for production of shaped article of gypsum, and shaped article of gypsum'19914,988,390'Method for production of inclusion water for hardening gypsum, method for production of shaped article of gypsum, and shaped article of gypsum'1991Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991–1992Patents assigned to OSAKA YUKI KAGAKU KOGYO (3)· patent assignee history
1991–1998Based in Nara, JP· patent location history
1991Based in Kitakatsuragi-gun, JP· patent location history
1997–1998Patents assigned to OSAKA ORGANIC CHEM IND (2)· patent assignee history
1997–1998Patents assigned to SNOVA CORP (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| OSAKA YUKI KAGAKU KOGYO | 3 | 1991–1992 |
| OSAKA ORGANIC CHEM IND | 2 | 1997–1998 |
| SNOVA CORP | 2 | 1997–1998 |
Locations
| Location | Patents | Span |
|---|---|---|
| Nara, JP | 4 | 1991–1998 |
| Kitakatsuragi-gun, JP | 1 | 1991 |