| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 7 | |
| #2 | Japan | 4 |
| # | Industry | |
|---|---|---|
| #1 | Computer technology | |
| #2 | Audio-visual technology |
| # | Technology | |
|---|---|---|
| #1 | Electric digital data processing | |
| #2 | Television | |
| #3 | Data recognition and presentation | |
| #4 | Image data processing |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kato Yutaka | 11 |
| #2 | Kiuchi Yutaka | 3 |
| #3 | Nakaoka Shohei | 1 |
| #4 | Shimada Koji | 1 |
| #5 | Fujieda Shiro | 1 |
| Publication | Filing date | Title |
|---|---|---|
| JP2020007041A | Eighteen-liter can carrying grip | |
| JP2004058397A | Artificial marble molded object and its manufacturing method | |
| JP2002177049A | Multipurpose rechargeable electric washer capable of replacement of brush, sponge and the like according to use | |
| JP2001344329A | Lease-matching system |