| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 12 |
| # | Industry | |
|---|---|---|
| #1 | Furniture and games | |
| #2 | Electrical machinery and energy | |
| #3 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Office furniture | |
| #2 | Doors and windows | |
| #3 | Lighting device details |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kita Toshiyuki | 3 |
| #2 | Okumura Masayuki | 3 |
| #3 | Mizuno Shinichi | 2 |
| #4 | Hamamura Hiroyuki | 1 |
| #5 | Ito Iwao | 1 |
| #6 | Kashitani Hiroto | 1 |
| #7 | Kodera Masayuki | 1 |
| Publication | Filing date | Title |
|---|---|---|
| JP2003315919A | Self-standing manually ascending/descending screen | |
| JP2003249779A | Rack | |
| JP2003043589A | Double-leaf and double storage type screen and double- leaf and double storage type hanging scroll | |
| JP2002370896A | Lift for projector | |
| JP2003015225A | Self-supported manual elevating screen | |
| JP2002311506A | Folding screen | |
| JP2002272546A | Furniture with screen | |
| JP2002272539A | Movable table | |
| JP2002262950A | Rack with screen | |
| JPH11289507A | Ceiling decoration cover | |
| JPS6066777A | Method and apparatus for polishing pinball | |
| JPS5995075A | Trouble display apparatus of pinball game shop |