Tsutomu Akiyama
Inventor
Stats
- 18 US patents issued
- 32 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 18 US Patents Issued
- 32 US Applications Filed
- 528 Total Citation Count
- Aug 22, 2024 Most Recent Filing
- Oct 3, 1983 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| ADVANTEST CORPORATION | 2
2 | 2006
2007 |
| Ono Pharmaceutical Co., Ltd. | 4
| 2004
|
| SONY CORPORATION | 1
11 2 1 | 1983
2001 2006 2010 |
| FURUKAWA ELECTRIC CO., LTD. | 2
2 | 2006
2007 |
| ANDO ELECTRIC CO., LTD. | 1
| 1995
|
| MITSUBA CORPORATION | 1
1 | 1985
1988 |
| ASAHI KASEI CHEMICALS CORPORATION | 2
5 1 | 2006
2011 2014 |
| SAMSUNG ELECTRONICS CO., LTD. | 2
| 2004
|
| Sony Electronics Inc. | 4
2 1 | 2001
2006 2010 |
| YOKOGAWA ELECTRIC CORPORATION | 1
1 1 | 1991
1992 1998 |
Inventor Addresses
| Address | Duration |
|---|---|
| Chiyoda-ku, Tokyo, JP | Apr 20, 23 - Dec 21, 23 |
| Mishima-gun, JP | Feb 22, 07 - Oct 29, 13 |
| Musashino, JP | Sep 05, 06 - Sep 05, 06 |
| Ohta, JP | Jun 16, 87 - Jul 11, 89 |
| San Diego, CA | Oct 17, 02 - May 29, 07 |
| San Diego, CA, US | Jul 04, 02 - May 06, 10 |
| Tokyo, JP | Jul 08, 86 - Jan 16, 25 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A61F: | FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS | 4 |
| A61K: | PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES | 2 |
| A61L: | METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES | 2 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2025/0018,661 | 2025 | Continuous-Fiber-Reinforced Resin Molding and Method for Manufacturing Same | 0 |
| 2023/0407,020 | 2023 | CONTINUOUS FIBER REINFORCED RESIN COMPOSITE MATERIAL AND METHOD OF PRODUCING THE SAME | 0 |
| 2023/0117,001 | 2023 | CONTINUOUS FIBER REINFORCED RESIN COMPOSITE MATERIAL AND METHOD OF PRODUCING SAME, AND CONTINUOUS FIBER REINFORCED RESIN MOLDED ARTICLE | 0 |
| 2020/0384,704 | 2020 | Continuous-Fiber-Reinforced Resin Molding and Method for Manufacturing Same | 1 |
| 8906176 | 2014 | Absorbent composite material and method for manufacturing the same | 0 |
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