Seiji Aoki
Inventor
Stats
- 9 US patents issued
- 18 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 9 US Patents Issued
- 18 US Applications Filed
- 59 Total Citation Count
- Dec 13, 2021 Most Recent Filing
- Apr 27, 1984 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| JFE HOLDINGS, INC. | 1
1 | 2000
2004 |
| HITACHI, LTD. | 1
| 2004
|
| KONICA MINOLTA BUSINESS TECHNOLOGIES, INC. | 2
| 2007
|
| JFE STEEL CORPORATION | 1
| 2004
|
| DAINIPPON PHARMACEUTICAL CO., LTD. | 1
| 1991
|
| TAIYO NIPPON SANSO CORPORATION | 1
| 2004
|
| INPEX CORPORATION | 1
1 | 2004
2010 |
| RENFUD CORPORATION | 2
| 2012
|
| JAPAN PETROLEUM EXPLORATION CO., LTD. | 1
1 | 2004
2010 |
| TOYOTA TSUSHO CORPORATION | 1
1 | 2004
2010 |
| NKK Corporation | 1
| 1994
|
| LNG JAPAN CORPORATION | 1
| 2004
|
| TOTAL GAS & POWER VENTURES | 1
1 | 2004
2010 |
| Taiyo Shokai Co., Ltd. | 1
| 1984
|
| MARUBENI CORPORATION | 1
| 2004
|
| JFE ENGINEERING CORPORATION | 1
| 2004
|
| KONICA MINOLTA, INC. | 1
1 | 1993
1996 |
| VISTA CHEMICAL COMPANY | 1
| 1994
|
| JFE CHEMICAL CORPORATION | 1
| 1999
|
Inventor Addresses
| Address | Duration |
|---|---|
| US | Jun 21, 12 - Jun 21, 12 |
| Chofu, JP | Mar 05, 13 - Mar 05, 13 |
| Chofu-shi, JP | May 22, 08 - May 22, 08 |
| Kawasaki, JP | Jun 17, 97 - Jun 17, 97 |
| Kobe, JP | Sep 28, 21 - Jul 23, 24 |
| Kobe-shi, JP | May 13, 21 - Feb 01, 24 |
| Kyoto, JP | Jan 05, 93 - Jan 05, 93 |
| Tokyo, JP | Nov 18, 86 - Sep 17, 13 |
| Yokohama, JP | Jan 24, 95 - Jan 24, 95 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A61B: | DIAGNOSIS; SURGERY; IDENTIFICATION | 2 |
| A61K: | PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES | 1 |
| B41J: | TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 12044331 | 2024 | Spool valve | 0 |
| 2024/0035,255 | 2024 | VALVE UNIT AND VALVE EQUIPMENT | 0 |
| 11828305 | 2023 | Multi-control valve device | 0 |
| 2023/0375,096 | 2023 | MULTI-CONTROL VALVE | 0 |
| 2023/0140,241 | 2023 | SPOOL VALVE | 1 |
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