Norio Shiraiwa
Inventor
Stats
- 8 US patents issued
- 16 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 8 US Patents Issued
- 16 US Applications Filed
- 82 Total Citation Count
- Nov 10, 2023 Most Recent Filing
- Sep 19, 2007 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| NIPPON TUNGSTEN CO., LTD. | 2
| 2013
|
| SHINKO ELECTRIC INDUSTRIES CO., LTD. | 2
3 3 6 2 3 1 1 | 2007
2008 2012 2013 2014 2015 2016 2017 |
| Trek Holding Co., Ltd. | 2
| 2013
|
| TOHOKU SEIMITSU CO., LTD. | 1
| 2017
|
| SHINKO ELECTRIC INDUSTRIES CO., L TO. | 1
| 2014
|
| JAPAN FINE CERAMICS CENTER | 2
| 2013
|
Inventor Addresses
| Address | Duration |
|---|---|
| Nagano, JP | Jan 27, 09 - May 16, 24 |
| Nagano-shi, JP | Apr 03, 08 - Mar 17, 22 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B32B: | LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM | 1 |
| C04B: | LIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS | 1 |
| C23C: | COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2024/0158,916 | 2024 | TRAY AND SUBSTRATE FIXING DEVICE | 0 |
| 11862501 | 2024 | Electrostatic chuck and substrate fixing device | 0 |
| 2022/0084,866 | 2022 | ELECTROSTATIC CHUCK AND SUBSTRATE FIXING DEVICE | 0 |
| 11037811 | 2021 | Electrostatic chuck and semiconductor/liquid crystal manufacturing equipment | 1 |
| 10847401 | 2020 | Wafer holding apparatus and baseplate structure | 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!.