| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 13 | |
| #2 | Japan | 2 |
| # | Industry | |
|---|---|---|
| #1 | Medical technology | |
| #2 | Consumer goods | |
| #3 | Packaging and shipping |
| # | Technology | |
|---|---|---|
| #1 | Implantable devices | |
| #2 | Shirts and underwear | |
| #3 | Packaging |
| # | Name | Total Patents |
|---|---|---|
| #1 | Ichikawa Makoto | 15 |
| #2 | Sasayama Kenichi | 10 |
| #3 | Katsuragawa Kunihiko | 6 |
| #4 | Ninomiya Akihide | 3 |
| #5 | Ukegawa Kazuo | 3 |
| #6 | Ohashi Naoto | 2 |
| #7 | Yamamoto Hiroki | 2 |
| #8 | Kondo Masashi | 1 |
| Publication | Filing date | Title |
|---|---|---|
| JP2013048645A | Exercise apparatus | |
| JP2011088667A | Opening mark for visually-challenged people |