| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 11 |
| # | Industry | |
|---|---|---|
| #1 | Environmental technology | |
| #2 | Packaging and shipping | |
| #3 | Machine tools |
| # | Name | Total Patents |
|---|---|---|
| #1 | Iwanami Tadashi | 4 |
| #2 | Tominaga Junichi | 3 |
| #3 | Kanazawa Kesahiro | 3 |
| #4 | Uchiyama Tadao | 2 |
| #5 | Iwanami Tomoomi | 1 |
| #6 | Aramata Eizo | 1 |
| Publication | Filing date | Title |
|---|---|---|
| JP2018069202A | Dilution device of processing liquid agent | |
| JP2016087741A | Supplement method and device of coolant liquid | |
| JP2014091181A | Cyclone separator | |
| JP2005058903A | Filter apparatus | |
| JP2004000991A | Filter apparatus | |
| JP2002037434A | Rotating shaft of conveyer | |
| JP2001205017A | Filter apparatus | |
| JP2001062215A | Filter device | |
| JPH03127601A | Filter for working solution for metallic chips or the like | |
| JPS61293563A | Apparatus for recovering magnetic material powder | |
| JPS6082114A | Filtration apparatus |