Kazuya Okubo
Inventor
Stats
- 21 US patents issued
- 41 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 21 US Patents Issued
- 41 US Applications Filed
- 289 Total Citation Count
- Mar 20, 2024 Most Recent Filing
- Apr 24, 1991 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| SUNSTAR ENGINEERING INC. | 2
| 2012
|
| THE DOSHISHA | 2
| 2012
|
| TORAY INDUSTRIES, INC. | 2
| 2012
|
| CRAY INC. | 2
| 2007
|
| TAKEDA CHEMICAL INDUSTRIES, LTD. | 1
| 1991
|
| THE YOKOHAMA RUBBER CO., LTD. | 2
| 2013
|
| FUJITSU SEMICONDUCTOR LIMITED | 3
1 4 3 4 2 | 2008
2009 2010 2011 2012 2013 |
| TOKYO ELECTRON LIMITED | 2
2 3 3 1 1 2 | 1998
1999 2001 2002 2004 2005 2015 |
| NATIONAL UNIVERSITY CORPORATION NAGOYA UNIVERSITY | 1
| 2004
|
Inventor Addresses
| Address | Duration |
|---|---|
| Hiratsuka, JP | Nov 21, 17 - Nov 21, 17 |
| Hiratsuka-shi, JP | Aug 27, 15 - Aug 27, 15 |
| Hyogo, JP | Apr 05, 94 - Apr 05, 94 |
| Kanagawa, JP | Mar 14, 19 - Mar 14, 19 |
| Kawasaki, JP | Nov 20, 08 - Sep 17, 13 |
| Kyotanabe, JP | Nov 17, 15 - Nov 17, 15 |
| Kyotanabe-shi, JP | Nov 06, 14 - Nov 06, 14 |
| Nagoya City, JP | Sep 01, 05 - Sep 01, 05 |
| Nagoya, JP | Jul 07, 15 - Feb 25, 25 |
| Nagoya-shi, Aichi, JP | Jan 13, 22 - May 30, 24 |
| Nagoya-shi, JP | Apr 10, 14 - Aug 25, 22 |
| Nakakoma-gun, JP | Jun 12, 01 - Jun 12, 01 |
| Nirasaki, JP | Nov 23, 04 - Jul 05, 05 |
| Nirasaki-Shi, JP | Jul 19, 01 - Jul 19, 01 |
| Nirasaki-shi, JP | Jan 02, 03 - Jan 02, 03 |
| Sakai, JP | Dec 10, 24 - Feb 25, 25 |
| Sakai-shi, JP | Sep 19, 24 - Sep 19, 24 |
| Seattle, WA | Jun 05, 08 - Jun 05, 08 |
| Seattle, WA, US | Jul 19, 11 - Jul 19, 11 |
| Shiga, JP | Aug 13, 20 - Aug 13, 20 |
| Tokyo, JP | Feb 10, 05 - Jan 10, 23 |
| Tokyo-To, JP | Apr 02, 09 - Apr 02, 09 |
| Yamanashi-ken, JP | Feb 08, 00 - Dec 03, 02 |
| Yokohama, JP | Dec 30, 10 - Jan 14, 25 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A01N: | PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF | 1 |
| B29B: | PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS | 1 |
| B29C: | SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 12234326 | 2025 | Polyphenylene sulfide resin composition and molded article | 0 |
| 12233960 | 2025 | Working vehicle | 0 |
| 12199089 | 2025 | Semiconductor device | 0 |
| 12162346 | 2024 | Working vehicle | 0 |
| 2024/0308,602 | 2024 | WORKING VEHICLE | 0 |
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