| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 13 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Machine tools | |
| #3 | Machines | |
| #4 | Electrical machinery and energy | |
| #5 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Measuring length, angles and areas | |
| #2 | Accessories for machine tools | |
| #3 | Shafts | |
| #4 | Unspecified technologies | |
| #5 | Electric switches | |
| #6 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Deibuitsudo Robaatsu Makumaato | 5 |
| #2 | Deibitsudo Robaatsu Makumaator | 2 |
| #3 | Kurifuoodo Uiriamu Aachiyaa | 2 |
| #4 | Gonzaresu Rui Fuiribeeru | 2 |
| #5 | Kuurutowa Kurisuchiyan Jiyoruj | 1 |
| #6 | Piitaa Kenesu Heraiaa | 1 |
| #7 | Piitaa Hajiyukibuitsu | 1 |
| #8 | Andoriyuu Jieimusu Haadeingu | 1 |
| #9 | Rotsusaa Jiyon Iian | 1 |
| #10 | Deibitsudo Karinutsudo | 1 |