| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 11 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Semiconductors |
| # | Technology | |
|---|---|---|
| #1 | Advertising | |
| #2 | Semiconductor devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Ohashi Seiichi | 10 |
| #2 | Oohashi Seiichi | 1 |
| Publication | Filing date | Title |
|---|---|---|
| JPH108319A | Helmet equipped with light emitting device | |
| JPH103801A | Portable signal lamp | |
| JPH09316712A | Safety wear | |
| JPH093709A | Safety clothing having emission element | |
| JPH08284121A | Car guide sign | |
| JPH0830900A | Vehicle guiding device | |
| JPH08323A | Umbrella main body | |
| JPH07313229A | Walking stick main body | |
| JPH07259031A | Natural light marker | |
| JPS6158368A | Public telephone box having electrically decorated advertisement device | |
| JPS60239794A | Illumination advertizing equipment for installation on roof of public telephone box |