Katsuyuki Aoki
Inventor
Stats
- 33 US patents issued
- 51 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 33 US Patents Issued
- 51 US Applications Filed
- 524 Total Citation Count
- Dec 11, 2024 Most Recent Filing
- May 22, 1987 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| MITSUBISHI DENKI KABUSHIKI KAISHA | 2
4 2 1 2 3 1 | 1987
1988 1989 1990 1991 1992 1993 |
| TOSHIBA MATERIALS CO., LTD. | 1
2 2 1 2 | 2011
2013 2014 2016 2017 |
| Tsumura & Co. | 2
2 | 2011
2013 |
| KABUSHIKI KAISHA TOSHIBA | 2
2 1 2 2 1 2 2 1 2 | 1997
1999 2000 2002 2008 2011 2013 2014 2016 2017 |
| SUMITOMO ELECTRIC INDUSTRIES, LTD. | 1
| 2015
|
| EBARA CORPORATION | 1
3 1 1 1 | 1994
1995 1998 2005 2008 |
Inventor Addresses
| Address | Duration |
|---|---|
| Fukaya, JP | Oct 05, 99 - Feb 06, 01 |
| Honjo, JP | Sep 21, 04 - Sep 21, 04 |
| Honjo-shi, JP | Oct 24, 02 - Oct 24, 02 |
| Ibaraki, JP | Sep 19, 13 - Nov 04, 14 |
| Kanagawa, JP | Jun 04, 19 - Jun 04, 19 |
| Saitama-ken, JP | May 27, 03 - May 27, 03 |
| Shiga, JP | Jul 21, 16 - Feb 19, 19 |
| Shizuoka, JP | Feb 28, 89 - Jun 06, 95 |
| Tokyo, JP | Dec 17, 96 - Nov 17, 09 |
| Yokohama Kanagawa, JP | Apr 29, 21 - Jan 07, 25 |
| Yokohama, JP | Jul 29, 97 - Mar 27, 25 |
| Yokohama, Kanagawa, JP | Jan 04, 18 - Jan 04, 18 |
| Yokohama-Shi, JP | Jun 20, 13 - Jun 20, 13 |
| Yokohama-shi, JP | May 07, 09 - Sep 10, 15 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B01J: | CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS | 3 |
| B05D: | PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL | 1 |
| B21D: | WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2025/0105,075 | 2025 | CERAMIC SUBSTRATE, CERAMIC CIRCUIT SUBSTRATE, AND SEMICONDUCTOR DEVICE | 0 |
| 2025/0066,258 | 2025 | SILICON NITRIDE SINTERED BODY, WEAR-RESISTANT MEMBER, SUBSTRATE FOR SEMICONDUCTOR DEVICES, AND METHOD FOR PRODUCING SILICON NITRIDE SINTERED BODY | 0 |
| 12187651 | 2025 | Silicon nitride sintered body, silicon nitride substrate, and silicon nitride circuit board | 0 |
| 2024/0353,357 | 2024 | CRYSTAL PHASE INFORMATION EXTRACTION APPARATUS, CRYSTAL PHASE INFORMATION EXTRACTION METHOD AND STORAGE MEDIUM | 0 |
| 2024/0182,770 | 2024 | HIGHLY THERMALLY CONDUCTIVE SILICON NITRIDE SINTERED BODY, SILICON NITRIDE SUBSTRATE, SILICON NITRIDE CIRCUIT BOARD, AND SEMICONDUCTOR DEVICE | 0 |
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