Yoshihisa Ishikawa
Inventor
Stats
- 26 US patents issued
- 47 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 26 US Patents Issued
- 47 US Applications Filed
- 508 Total Citation Count
- Dec 9, 2024 Most Recent Filing
- Feb 14, 1978 Earliest Filing
Work History
Patent Owner | Applications Filed | Year |
---|---|---|
HITACHI, LTD. | 5
11 3 7 4 2 | 2007
2008 2009 2010 2011 2012 |
OLYMPUS OPTICAL CO., LTD. | 1
| 1993
|
OMRON CORPORATION | 1
1 1 3 | 2007
2008 2013 2014 |
OLYMPUS CORPORATION | 1
2 8 | 2010
2011 2012 |
FUJI XEROX CO., LTD. | 1
| 1978
|
YANMAR CO., LTD. | 3
| 2015
|
Inventor Addresses
Address | Duration |
---|---|
Chikoyo-shi, JP | Sep 05, 24 - Sep 05, 24 |
Chikugo, JP | May 17, 16 - Sep 17, 24 |
Chikugo-shi, JP | May 12, 22 - May 19, 22 |
Fukuoka, JP | Nov 17, 22 - Mar 27, 25 |
Hadano, JP | Apr 04, 13 - Jul 25, 13 |
Hitachinaka, JP | Jan 17, 08 - Sep 09, 14 |
Hitachinaka-shi, JP | Dec 25, 08 - Feb 03, 11 |
Ibaraki, JP | Feb 16, 12 - Feb 16, 12 |
Kanagawa, JP | Aug 24, 82 - Aug 24, 82 |
Kyoto, JP | Dec 23, 08 - Aug 17, 10 |
Kyoto-shi, JP | May 04, 23 - Jul 11, 24 |
Moriyama-shi, JP | Sep 11, 14 - Sep 11, 14 |
Shiga, JP | Apr 02, 15 - Sep 13, 16 |
Tokyo, JP | Jul 16, 96 - Jan 27, 22 |
Technology Profile
Technology | Matters | |
---|---|---|
A47L: | DOMESTIC WASHING OR CLEANING | 1 |
A61B: | DIAGNOSIS; SURGERY; IDENTIFICATION | 7 |
A62B: | DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING | 1 |
Patents / Publication
Patents / Publication # | Year of Publication / Issued | Title | Citations |
---|---|---|---|
2025/0101,714 | 2025 | SAFETY MONITORING SYSTEM | 0 |
12195952 | 2025 | Safety monitoring system | 0 |
12090812 | 2024 | Construction machine | 1 |
2024/0295,098 | 2024 | CONSTRUCTION MACHINE | 0 |
2024/0234,003 | 2024 | CONTACTLESS POWER FEED APPARATUS AND POWER TRANSMISSION COIL | 0 |
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