| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 5 | |
| #2 | United States | 4 | |
| #3 | WIPO (World Intellectual Property Organization) | 4 | |
| #4 | Australia | 2 | |
| #5 | China | 2 | |
| #6 | EPO (European Patent Office) | 2 | |
| #7 | Republic of Korea | 1 |
| # | Industry | |
|---|---|---|
| #1 | Optics | |
| #2 | Measurement | |
| #3 | Textiles and paper | |
| #4 | Materials and metallurgy | |
| #5 | Surface technology and coating | |
| #6 | Machine tools | |
| #7 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Optical systems | |
| #2 | Typewriters | |
| #3 | Measuring length, angles and areas | |
| #4 | Treatment of glass | |
| #5 | Layered products | |
| #6 | Shafts | |
| #7 | Metalworking with concentrated electric current | |
| #8 | Accessories for machine tools |
| # | Name | Total Patents |
|---|---|---|
| #1 | Inoue Asami | 4 |
| #2 | Ito Daisuke | 4 |
| #3 | Sakamoto Shigeru | 4 |
| #4 | Osada Hidenori | 4 |
| #5 | Hirata Kazuya | 4 |
| #6 | Tanaka Kenji | 4 |
| #7 | Haraguchi Koshi | 3 |
| #8 | Aoshima Toshiaki | 3 |
| #9 | Yachi Hideo | 3 |
| #10 | Haraguchi Yasushi | 3 |
| Publication | Filing date | Title |
|---|---|---|
| JP2014066615A | Electrooptical coefficient measuring method and electrooptical coefficient measuring apparatus | |
| JP2014025793A | Method and apparatus for evaluating crystalline samples | |
| KR20120088749A | Plate-type broadband depolarizing beam splitter | |
| JP2012002616A | Optical element and interferometer | |
| JP2011242211A | Phase difference measuring device | |
| JP2011226966A | Measurement method and measurement device | |
| AU3707897A | Pattern transfer method and apparatus, transfer medium and braille printer | |
| AU3707997A | Projecting pattern forming method and apparatus, and projecting pattern forming medium |