| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 14 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools |
| # | Technology | |
|---|---|---|
| #1 | Grinding or polishing devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Morikawa Kaname | 7 |
| #2 | Nakada Hiroshi | 7 |
| #3 | Iinuma Masato | 2 |
| #4 | Tomiita Hirotada | 2 |
| #5 | Hirosaki Katsuhiko | 2 |
| #6 | Nishise Kouhei | 1 |
| #7 | Miyaji Yu | 1 |
| #8 | Imai Hajime | 1 |
| #9 | Ogura Yasuzane | 1 |
| #10 | Watanabe Nobuyoshi | 1 |
| Publication | Filing date | Title |
|---|---|---|
| JP2015139768A | bubble generator | |
| JP2014069141A | Bubble generating device | |
| JP2008177391A | Polishing device | |
| JP2007083140A | Panel cleaning apparatus | |
| JP2003300145A | Grinding device | |
| JP2003080448A | Polishing device | |
| JP2002224941A | Polishing device | |
| JP2002192451A | Polishing device | |
| JP2002154041A | Polishing device | |
| JP2002137158A | Polishing device | |
| JPH1133893A | Mirror finishing device for end face of wafer | |
| JPH0940298A | Bobbin residual yarn disposal method and device therefor | |
| JPH0827634A | Method for doubly twisting yarn and device therefor | |
| JPH06239532A | Method and device for processing remaining yarn bobbin |