| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 16 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Control | |
| #3 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Making gears or toothed racks | |
| #2 | Grinding or polishing devices | |
| #3 | Control or regulating systems | |
| #4 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Yanase Yoshikoto | 16 |
| #2 | Ochi Masashi | 11 |
| #3 | Ishizu Kazuyuki | 3 |
| #4 | Nakamichi Yasuhiro | 3 |
| #5 | Tani Tomohito | 2 |
| #6 | Gunbara Hiroshi | 1 |
| #7 | Hayashi Ryuzo | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2012225609A1 | Device for phasing threaded grinding wheel | |
| US2012238185A1 | Method of phasing threaded grinding stone, as well as device therefor |