Ryuji Sakasai
Inventor
Stats
- 1 US patents issued
- 1 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 1 US Patents Issued
- 1 US Applications Filed
- 6 Total Citation Count
- Oct 1, 2003 Most Recent Filing
- Mar 28, 2002 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| TOKYO GAS CO., LTD. | 1
1 | 2002
2003 |
Inventor Addresses
| Address | Duration |
|---|---|
| Tokyo, JP | Jun 17, 04 - May 24, 05 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| G01B: | MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 6895681 | 2005 | Method and instrument for measuring inside diameter of conduit | 2 |
| 2004/0111,910 | 2004 | Method and instrument for measuring inside diameter of conduit | 0 |
We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level.
>
Upgrade to our Level for up to -1 portfolios!.