| # | Industry | |
|---|---|---|
| #1 | Optics | |
| #2 | Consumer goods | |
| #3 | Textiles and paper | |
| #4 | Audio-visual technology | |
| #5 | Machines | |
| #6 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Electrography | |
| #2 | Filing and indexing | |
| #3 | Cameras | |
| #4 | Shedding mechanisms | |
| #5 | Television | |
| #6 | Unspecified technologies | |
| #7 | Typewriters | |
| #8 | Optical systems | |
| #9 | Belts or cables for driving | |
| #10 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Yokoi Junichi | 23 |
| #2 | Sugiyama Yosuke | 4 |
| #3 | Sakai Toshio | 2 |
| #4 | Tamaru Yasuo | 2 |
| #5 | Yamaguchi Takuya | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2009322851A1 | Image forming apparatus and method of manufacturing the same | |
| JPH10339079A | Window face shielding instrument | |
| US5145263A | Backlash absorbing system for bearings | |
| US5002097A | Harness frame to shedding lever connector | |
| AU5981873A | Decice for making lists |