Inventor
Yasunari Izawa
Inventor
Kiyosu, JP
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C09Gprimary
C09GPolishing compositions18%
C09KMaterials for miscellaneous applications, not provided for elsewhere18%
H01LSemiconductor devices18%
H04WWireless communication networks18%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1018%
B24BMachines, devices, or processes for grinding or polishing9%
PatentTitleYear
11,111,412Polishing composition, method for producing polishing composition, and polishing method202111,059,996Production method of polishing composition20218,743,777'Method for controlling path switching in wireless communication system, and controller and wireless base station in that system'20148,718,016'Mobile communication system, base station, and handover execution method'2014Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2014Patents assigned to FUJITSU LTD (2)· patent assignee history
2014Patents assigned to IZAWA YASUNARI (2)· patent assignee history
2014Patents assigned to OHNO MASASHI (2)· patent assignee history
2014Patents assigned to OSHIMA MASAMI (1)· patent assignee history
2014Based in Kawasaki, JP· patent location history
2021Patents assigned to FUJIMI INC (2)· patent assignee history
2021Based in Kiyosu, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FUJIMI INC | 2 | 2021 |
| FUJITSU LTD | 2 | 2014 |
| IZAWA YASUNARIself | 2 | 2014 |
| OHNO MASASHI | 2 | 2014 |
| OSHIMA MASAMI | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kiyosu, JP | 2 | 2021 |
| Kawasaki, JP | 2 | 2014 |