| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 13 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools |
| # | Technology | |
|---|---|---|
| #1 | Forging |
| # | Name | Total Patents |
|---|---|---|
| #1 | Yamatani Tadahiro | 9 |
| #2 | Yoshikawa Hiroshi | 6 |
| #3 | Morikawa Tomisaburo | 5 |
| #4 | Morikawa Tomisaburou | 3 |
| #5 | Sendai Susumu | 3 |
| #6 | Kuramoto Isao | 3 |
| #7 | Nishiki Chiaki | 1 |
| #8 | Takahashi Hisanobu | 1 |
| #9 | Ibe Kazuhiko | 1 |
| #10 | Morishita Kenji | 1 |
| Publication | Filing date | Title |
|---|---|---|
| JPH08196574A | Standing up-training bed for physically handicapped person | |
| JPH0760393A | Method for grooving in shaft by swaging machine | |
| JPH04118137A | Swaging device | |
| JPH0481241A | Swaging apparatus | |
| JPH0211240A | Swaging device | |
| JPH01299794A | Press | |
| JPS61269950A | Work device for wire rod of the like | |
| JPS61173835A | Chuck device | |
| JPS61172641A | Swaging equipment | |
| JPS59178146A | Swaging method | |
| JPS59174242A | Method of swaging wire rod and the like | |
| JPS59174224A | Working device for wire rod or the like |