Hiroyuki Hama
Inventor
Stats
- 53 US patents issued
- 66 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 53 US Patents Issued
- 66 US Applications Filed
- 352 Total Citation Count
- Jul 15, 2022 Most Recent Filing
- Feb 6, 1987 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| ADVANTEST CORPORATION | 1
1 1 1 3 4 2 3 4 4 2 | 1995
1996 1998 1999 2003 2004 2005 2006 2007 2010 2012 |
| TYCO ELECTRONICS JAPAN G.K. | 2
| 2007
|
| MITSUBISHI DENKI KABUSHIKI KAISHA | 3
1 1 1 2 4 2 2 2 2 | 1987
1988 1996 1997 2000 2001 2002 2003 2006 2010 |
| Molex Japan Co., Ltd. | 1
4 2 | 2006
2010 2012 |
| TOSHIBA STORAGE DEVICE CORPORATION | 1
| 2009
|
| MITSUBISHI ELECTRIC CORPORATION | 1
| 2014
|
Inventor Addresses
| Address | Duration |
|---|---|
| Amagasaki, JP | Mar 08, 88 - Jul 11, 89 |
| Chiyoda-ku, JP | May 24, 12 - Apr 09, 19 |
| Kawasaki, JP | Apr 01, 10 - Apr 01, 10 |
| Meiwa-mura, JP | May 19, 98 - Oct 06, 98 |
| TOKYO, JP | Jul 06, 23 - Jul 06, 23 |
| Tokyo, JP | Mar 03, 98 - Nov 07, 23 |
| Yokkaichi, JP | Sep 29, 22 - Sep 29, 22 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A63F: | CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; GAMES NOT OTHERWISE PROVIDED FOR | 3 |
| A63H: | TOYS, e.g. TOPS, DOLLS, HOOPS, BUILDING BLOCKS | 5 |
| B23P: | OTHER WORKING OF METAL; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| D1004000 | 2023 | Playing surface for spinning top toy | 0 |
| 2023/0211,243 | 2023 | SPINNING TOP TOY | 2 |
| D970635 | 2022 | Playing surface for spinning top toy | 3 |
| D969931 | 2022 | Accessory for spinning top toy | 4 |
| 2022/0310,505 | 2022 | SEMICONDUCTOR MEMORY DEVICE | 0 |
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