Koji Hagihara
Inventor
Stats
- 3 US patents issued
- 8 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 3 US Patents Issued
- 8 US Applications Filed
- 53 Total Citation Count
- Aug 8, 2018 Most Recent Filing
- Mar 30, 2005 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| KYOWA HAKKO KIRIN CO., LTD. | 2
2 | 2005
2006 |
| KABUSHIKI KAISHA KOBE SEIKO SHO (KOBE STEEL, LTD.) | 2
| 2015
|
| HOYA CORPORATION | 2
| 2008
|
Inventor Addresses
| Address | Duration |
|---|---|
| Chicago, IL, US | Mar 12, 09 - Jul 20, 10 |
| Harima-cho, JP | Dec 29, 16 - Jan 19, 21 |
| Hyogo, JP | Jul 20, 21 - Jun 28, 22 |
| Kako-gun, Hyogo, JP | Dec 06, 18 - Dec 20, 18 |
| Kako-gun, JP | Jun 15, 17 - Sep 17, 19 |
| Sakai, JP | Jun 07, 11 - Jun 07, 11 |
| Sakai-shi, JP | Jan 08, 09 - Jan 08, 09 |
| Suita, JP | Nov 02, 21 - Nov 02, 21 |
| Suita-shi, Osaka, JP | Mar 12, 20 - Mar 12, 20 |
| Tokyo, JP | May 14, 09 - Feb 21, 12 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A01N: | PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF | 1 |
| A61K: | PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES | 1 |
| A61P: | THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 11371787 | 2022 | Gas cooler | 0 |
| 11162162 | 2021 | Steel with high hardness and excellent toughness | 0 |
| 11067081 | 2021 | Screw compressor | 0 |
| 10895346 | 2021 | Pressure vessel | 0 |
| 2020/0080,180 | 2020 | STEEL WITH HIGH HARDNESS AND EXCELLENT TOUGHNESS | 0 |
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