Inventor
Masanobu Kohara
Inventor
Itami, JP
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Wprimary
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1045%
Y10TTechnical subjects covered by former us classification18%
G01RMeasuring electric variables9%
H05KPrinted circuits9%
G11CStatic stores5%
H10BElectronic memory devices5%
H10DInorganic electric semiconductor devices5%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h105%
PatentTitleYear
6,869,865'Method of manufacturing semiconductor device'20055,773,879'Cu/Mo/Cu clad mounting for high frequency devices'19985,290,971'Printed circuit board provided with a higher density of terminals for hybrid integrated circuit and method of fabricating the same'19945,175,399'Wiring panel including wiring having a surface-reforming layer and method for producing the same'19925,096,853'Method for manufacturing a resin encapsulated semiconductor device'19925,091,772'Semiconductor device and package'19925,055,780'Probe plate used for testing a semiconductor device, and a test apparatus therefor'19915,018,003'Lead frame and semiconductor device'19914,961,052'Probing plate for wafer testing'19904,937,656'Semiconductor device'19904,907,061'Electronic device'19904,799,093'Semiconductor memory device having a mos transistor and superposed capacitor'19894,654,966'Method of making a dimensionally stable semiconductor device'19874,561,011'Dimensionally stable semiconductor device'1985Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1985–1998Patents assigned to MITSUBISHI ELECTRIC CORP (13)· patent assignee history
1985–1992Based in Itami, JP· patent location history
1990–1991Based in Hyogo, JP· patent location history
1992–1998Based in Amagasaki, JP· patent location history
2005Patents assigned to ION ENGINEERING RES INST CORP (1)· patent assignee history
2005Patents assigned to RENESAS TECH CORP (1)· patent assignee history
2005Patents assigned to TSUBOUCHI NATSURO (1)· patent assignee history
2005Based in Osaka, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MITSUBISHI ELECTRIC CORP | 13 | 1985–1998 |
| ION ENGINEERING RES INST CORP | 1 | 2005 |
| RENESAS TECH CORP | 1 | 2005 |
| TSUBOUCHI NATSURO | 1 | 2005 |
Locations
| Location | Patents | Span |
|---|---|---|
| Itami, JP | 7 | 1985–1992 |
| Amagasaki, JP | 3 | 1992–1998 |
| Hyogo, JP | 3 | 1990–1991 |
| Osaka, JP | 1 | 2005 |