| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 21 |
| # | Industry | |
|---|---|---|
| #1 | Textiles and paper | |
| #2 | Machines | |
| #3 | Chemical engineering | |
| #4 | Packaging and shipping | |
| #5 | Mechanical elements |
| # | Name | Total Patents |
|---|---|---|
| #1 | Stroemberg Bertil C | 8 |
| #2 | Marcoccia Bruno S | 5 |
| #3 | Prough J Robert | 4 |
| #4 | Johanson Jerry R | 4 |
| #5 | Chasse Fred R | 3 |
| #6 | Henricson Kaj O | 3 |
| #7 | Sheerer Jay K | 3 |
| #8 | Phillips Joseph R | 3 |
| #9 | Greenwood Brian F | 2 |
| #10 | Laakso Richard O | 2 |
| Publication | Filing date | Title |
|---|---|---|
| JP2000008286A | Feeder for microfilament material to pulping process | |
| JPH11222787A | Control of dissolved solid portion in pulp production |