Eigoro Tsukagoshi
Inventor
Stats
- 2 US patents issued
- 2 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 2 US Patents Issued
- 2 US Applications Filed
- 58 Total Citation Count
- Jun 8, 1994 Most Recent Filing
- Nov 18, 1986 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| YANAGAWA SEIKI CO., LTD. | 1
| 1994
|
| Arai Seisakusho Co., Ltd. | 1
| 1986
|
Inventor Addresses
| Address | Duration |
|---|---|
| Tokyo, JP | May 31, 88 - Aug 25, 98 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| F16C: | SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OF CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS | 1 |
| F16J: | PISTONS; CYLINDERS; PRESSURE VESSELS IN GENERAL; SEALINGS | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 5798155 | 1998 | Bearing material and its manufacturing method | 29 |
| 4747603 | 1988 | Oil seal comprising lip seal with thermal expansion controlled reinforcing ring | 10 |
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