| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Republic of Korea | 6 | |
| #2 | Japan | 4 | |
| #3 | United States | 3 | |
| #4 | Singapore | 1 |
| # | Name | Total Patents |
|---|---|---|
| #1 | Honma Kazuki | 3 |
| #2 | Wada Masashi | 3 |
| #3 | Sonoyama Hirofumi | 2 |
| #4 | Kawajiri Yoshiki | 2 |
| #5 | Sugawara Mikio | 2 |
| #6 | Masuda Masachika | 2 |
| #7 | Koyama Hiroshi | 1 |
| #8 | Okada Terutaka | 1 |
| #9 | Maruyama Masashi | 1 |
| #10 | Tada Eisuke | 1 |
| Publication | Filing date | Title |
|---|---|---|
| JP2002047621A | Entrance regulating device and automobile entrance regulating device | |
| JP2001141429A | Base length movable-type surface profile measuring device | |
| JP2001035197A | Semiconductor device | |
| JP2001022852A | Facility operation management system | |
| US5138438A | Lead connections means for stacked tab packaged IC chips |