| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 10 | |
| #2 | Japan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Electrical machinery and energy | |
| #3 | Surface technology and coating | |
| #4 | Environmental technology | |
| #5 | Computer technology | |
| #6 | Machines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Maeda Tomoyuki | 11 |
| #2 | Isowaki Yousuke | 4 |
| #3 | Watanabe Akira | 3 |
| #4 | Tomonaga Sakiko | 2 |
| #5 | Ozaki Yusuke | 1 |
| #6 | Matsushima Hideaki | 1 |
| #7 | Tabira Yasunori | 1 |
| #8 | Shimada Takuya | 1 |
| #9 | Kaneko Tetsuya | 1 |
| #10 | Torikai Satoshi | 1 |
| Publication | Filing date | Title |
|---|---|---|
| JPH07290861A | Accounting documents, and method for accounting using said documents |