Hiroki Sugiyama
Inventor
Stats
- 33 US patents issued
- 98 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 33 US Patents Issued
- 98 US Applications Filed
- 669 Total Citation Count
- Mar 11, 2024 Most Recent Filing
- Dec 26, 1989 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. | 3
2 | 2012
2016 |
| JAPAN DISPLAY INC. | 4
8 1 2 5 | 2013
2014 2015 2016 2017 |
| JAPAN DISPLAY WEST | 1
| 2006
|
| TOKYO ROPE MFG. CO., LTD. | 1
| 2016
|
| SHARP KABUSHIKI KAISHA | 2
4 2 3 | 2001
2007 2009 2011 |
| EPSON IMAGING DEVICES CORPORATION | 1
| 2006
|
| RICOH COMPANY, LTD. | 1
1 | 1989
1996 |
| MURATA MANUFACTURING CO., LTD. | 2
| 2004
|
| JAPAN DISPLAY WEST INC. | 4
4 4 1 1 2 | 2006
2007 2008 2011 2012 2013 |
| MAKITA CORPORATION | 1
2 | 2015
2016 |
| KABUSHIKI KAISHA TOSHIBA | 1
2 1 1 | 2001
2002 2004 2005 |
| PANASONIC CORPORATION | 2
2 3 | 2010
2011 2012 |
| NIPPON STEEL & SUMIKIN ENGINEERING CO., LTD. | 1
| 2016
|
| YAZAKI CORPORATION | 3
| 2016
|
Inventor Addresses
| Address | Duration |
|---|---|
| Aichi, JP | Nov 12, 15 - Nov 12, 15 |
| Anjo, JP | Mar 17, 20 - Mar 17, 20 |
| Anjo-shi, JP | Aug 11, 16 - Sep 19, 24 |
| Minato-ku, JP | Oct 01, 15 - Dec 05, 23 |
| Mishima, JP | Sep 03, 91 - May 29, 07 |
| Musashino-shi, Tokyo, JP | Aug 15, 24 - Aug 15, 24 |
| Nara, JP | Jun 20, 06 - Sep 11, 12 |
| Nara-shi, JP | Oct 04, 01 - Oct 04, 01 |
| Osaka, JP | Dec 09, 10 - Dec 03, 19 |
| Osaka-Shi, JP | Jan 12, 12 - Jan 12, 12 |
| Sakai City, JP | Sep 27, 18 - Jan 28, 21 |
| Sakai, JP | May 10, 22 - May 10, 22 |
| Shizuoka, JP | Aug 25, 16 - Apr 21, 20 |
| Susono, JP | Aug 06, 19 - Mar 24, 20 |
| Susono-shi, JP | May 31, 18 - Apr 30, 20 |
| Takasaki, JP | Jul 07, 05 - Feb 19, 08 |
| Tokyo, JP | Jun 12, 14 - Apr 01, 25 |
| Tottori, JP | Apr 28, 09 - Mar 29, 16 |
| Tottori-shi, JP | Mar 15, 07 - Jan 02, 14 |
| Yamato-Koriyama, JP | Oct 25, 11 - Oct 25, 11 |
| Yamato-Koriyama-shi, JP | Oct 11, 07 - Oct 11, 07 |
| Yamatokoriyama, JP | Jul 03, 12 - Jul 03, 12 |
| Yamatokoriyama-shi, JP | Jul 03, 08 - Jul 03, 08 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A01D: | HARVESTING; MOWING | 2 |
| A47L: | DOMESTIC WASHING OR CLEANING | 1 |
| A61B: | DIAGNOSIS; SURGERY; IDENTIFICATION | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 12265308 | 2025 | Display device | 0 |
| 2024/0413,227 | 2024 | BIPOLAR TRANSISTOR | 0 |
| 12142672 | 2024 | Heterojunction bipolar transistor and manufacturing method of the same | 0 |
| 2024/0306,539 | 2024 | LAWN MAINTENANCE MACHINE | 0 |
| 2024/0306,541 | 2024 | LAWN MAINTENANCE MACHINE | 0 |
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