Inventor
Nobuji Kato
Inventor
Hamamatsu, JP
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G11Bprimary
G11BInformation storage based on relative movement between record carrier and transducer14%
Y10TTechnical subjects covered by former us classification14%
A47BTables7%
B29CShaping or joining of plastics7%
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. inserts7%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form7%
B60CVehicle tyres7%
C25DProcesses for the electrolytic or electrophoretic production of coatings7%
G01DMeasuring not specially adapted for a specific variable7%
H01FMagnets7%
PatentTitleYear
9,555,667'Puncture-free inner tube'20175,225,264'Composite molded article'19935,187,022'Magnetic recording medium for encoders'19935,134,499'Video recording apparatus having control means provided therein for independently controlling the writing head and the reading head'19924,846,942'Process for producing a film of Sm-Co alloy'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989–1993Patents assigned to YAMAHA CORP (4)· patent assignee history
1989Based in Hamamtsu, JP· patent location history
1992–1993Based in Hamamatsu, JP· patent location history
1993Based in Shizuoka, JP· patent location history
2017Patents assigned to KK KATAZEN (1)· patent assignee history
2017Based in Aichi, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| YAMAHA CORP | 4 | 1989–1993 |
| KK KATAZEN | 1 | 2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hamamatsu, JP | 2 | 1992–1993 |
| Aichi, JP | 1 | 2017 |
| Shizuoka, JP | 1 | 1993 |
| Hamamtsu, JP | 1 | 1989 |