Inventor
Hiroshi Miyahara
Inventor
Tokyo, JP
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Cprimary
G01CMeasuring distances, levels or bearings16%
G08GTraffic control systems12%
B29DProducing particular articles from plastics or from substances in a plastic state8%
A23BPreservation of foods, foodstuffs or non-alcoholic beverages4%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry4%
B21HMaking particular metal objects by rolling, e.g. screws, wheels, rings, barrels, balls4%
B21JForging4%
B21KMaking forged or pressed metal products, e.g. horse-shoes, rivets, bolts or wheels4%
B29CShaping or joining of plastics4%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts4%
PatentTitleYear
8,381,788'Device and method for manufacturing sheet with cords'20137,905,969'Feeding apparatus'20117,755,340'Step-up switching regulator with soft start circuits'20107,451,040'Data structure of feature guidance information, recording medium storing feature guidance information, navigation device, navigation system, navigation method, navigation program and recording medium storing the navigation program'20087,159,429'Method and device for manufacturing bolt, screw rolling die used therefor, and multiple screw bolt'20076,826,474'Communication navigation system and method, communication center apparatus, communication navigation terminal, program storage device and computer data signal embodied in carrier wave'20046,778,901'Communication navigation system, communication navigation method, terminal unit, and route guidance information transmitting apparatus'20046,766,248'Satellite navigation system of which map data are partially updateable'20046,704,649'Satellite navigation system of which map data are partially updateable'20046,640,696'Device and method for continuous high-pressure treatment'20035,699,052'System for automatically selecting an available device in an audio/video system'19975,657,663'Multi-stage forging apparatus'1997Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1997Based in Saitama, JP· patent location history
2003Patents assigned to JAPAN STEEL WORKS LTD (1)· patent assignee history
2003–2013Based in Hiroshima, JP· patent location history
2004–2008Patents assigned to INCREMENT P CORP (5)· patent assignee history
2004Patents assigned to PIONEER CORP (4)· patent assignee history
2004–2008Based in Tokyo, JP· patent location history
2007Based in Fukuoka, JP· patent location history
2010Based in Kyoto, JP· patent location history
2011–2013Patents assigned to MITSUBISHI HEAVY IND LTD (2)· patent assignee history
2013Patents assigned to AGAWA JIRO (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| INCREMENT P CORP | 5 | 2004–2008 |
| PIONEER CORP | 4 | 2004 |
| MITSUBISHI HEAVY IND LTD | 2 | 2011–2013 |
| AGAWA JIRO | 1 | 2013 |
| JAPAN STEEL WORKS LTD | 1 | 2003 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 5 | 2004–2008 |
| Hiroshima, JP | 3 | 2003–2013 |
| Kyoto, JP | 1 | 2010 |
| Fukuoka, JP | 1 | 2007 |
| Saitama, JP | 1 | 1997 |