| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 14 |
| # | Industry | |
|---|---|---|
| #1 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Chairs and beds |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hino Junichi | 11 |
| #2 | Hong Chung-Fu | 2 |
| #3 | Hasegawa Shozo | 1 |
| #4 | Matsuguchi Toshihiko | 1 |
| #5 | Kyu Kensei | 1 |
| #6 | Tatebe Takuya | 1 |
| Publication | Filing date | Title |
|---|---|---|
| JP2019205507A | Cushion body using coil spring, pocket coil, coil spring sheet, and mattress | |
| JP2019163635A | Rug and its components | |
| JP2019025129A | mattress | |
| JP2018175609A | Mattress using coil spring sheet | |
| JP2018008743A | Compression bedding | |
| JP2017217223A | Multilayer structure mattress | |
| JP2016036639A | Pocket coil and mattress | |
| JP2015213657A | mattress | |
| JP2013042844A | Mattress | |
| JP2012093866A | System for creating fair copy text of handwriting data | |
| JP2012068782A | Score counting system | |
| JP2009131594A | Mattress |