Naoki Kawashima
Inventor
Stats
- 13 US patents issued
- 24 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 13 US Patents Issued
- 24 US Applications Filed
- 156 Total Citation Count
- Jul 18, 2024 Most Recent Filing
- Jan 19, 1996 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| Japan Fine Chemicals Center | 1
| 2005
|
| MITSUBISHI JIDOSHA ENGINEERING KABUSHIKI KAISHA | 1
| 1996
|
| MITSUBISHI JIDOSHA KOGYO KABUSHIKI KAISHA | 2
1 1 2 5 | 1996
2002 2003 2012 2013 |
| TOWO CORPORATION JAPAN FINE CERAMICS CENTER | 1
| 2005
|
| JAPAN FINE CERAMICS CENTER (49%) | 2
| 2002
|
| IHI CORPORATION | 1
| 2017
|
| TOWA CORPORATION | 4
6 3 | 2004
2005 2006 |
| TREK INC. (25%) | 2
| 2002
|
| TREK, INC. | 1
| 2002
|
| JAPAN FINE CERAMICS CENTER | 1
4 6 3 1 | 2002
2004 2005 2006 2017 |
| Trek Japan K.K. | 1
| 2002
|
| TREK JAPAN K.K. (26%) | 2
| 2002
|
Inventor Addresses
| Address | Duration |
|---|---|
| Aichi, JP | Dec 21, 06 - Nov 07, 24 |
| Gifu, JP | Sep 30, 97 - Sep 30, 97 |
| Nagoya, JP | Nov 06, 03 - Mar 08, 11 |
| Nagoya-shi, JP | Dec 16, 04 - Mar 29, 12 |
| Okazaki, JP | Oct 20, 15 - Oct 20, 15 |
| Okazaki-shi, JP | Mar 28, 13 - Mar 28, 13 |
| Tokyo, JP | Nov 03, 98 - Aug 08, 23 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B25G: | HANDLES FOR HAND IMPLEMENTS | 1 |
| B28B: | SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER | 2 |
| B29C: | SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING | 6 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2024/0368,412 | 2024 | ANTI-DUST COATING | 0 |
| 11721479 | 2023 | Rare earth magnets | 0 |
| 2021/0199,054 | 2021 | THERMAL BARRIER COATING MATERIAL AND ARTICLE | 0 |
| 2021/0065,973 | 2021 | RARE EARTH MAGNETS | 2 |
| 2021/0047,968 | 2021 | THERMAL BARRIER COATING | 0 |
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