| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 11 | |
| #2 | Japan | 3 |
| # | Industry | |
|---|---|---|
| #1 | Semiconductors | |
| #2 | Audio-visual technology | |
| #3 | Transport | |
| #4 | Electrical machinery and energy |
| # | Technology | |
|---|---|---|
| #1 | Semiconductor devices | |
| #2 | Television | |
| #3 | Motor vehicles | |
| #4 | Electric discharge tubes | |
| #5 | Vehicle parts |
| # | Name | Total Patents |
|---|---|---|
| #1 | Yamashita Hirofumi | 14 |
| #2 | Maeda Tatsuo | 1 |
| #3 | Dejima Hisashi | 1 |
| #4 | Hashimoto Nozomu | 1 |
| #5 | Mori Yusuke | 1 |
| #6 | Izumi Masao | 1 |
| #7 | Saitoh Masaru | 1 |
| #8 | Naruse Junji | 1 |
| #9 | Murakami Masanobu | 1 |
| Publication | Filing date | Title |
|---|---|---|
| JPS63180541A | Parking violation display device | |
| JPS5787765A | Splasher for automobile | |
| JPS5715068A | Mudguard device for automobile |