| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 32 | |
| #2 | Japan | 3 |
| # | Industry | |
|---|---|---|
| #1 | Optics | |
| #2 | Electrical machinery and energy | |
| #3 | Audio-visual technology | |
| #4 | Basic communication technologies | |
| #5 | Semiconductors | |
| #6 | Machines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hashimoto Junichi | 35 |
| #2 | Okabe Yasushi | 6 |
| #3 | Kishi Isao | 4 |
| #4 | Souda Makoto | 2 |
| #5 | Kato Shuichi | 2 |
| #6 | Shimizu Takashi | 2 |
| #7 | Tsujishita Yoji | 2 |
| #8 | Shiraki Masatoshi | 1 |
| #9 | Abe Koji | 1 |
| #10 | Tomatsu Yoshiya | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2010135697A1 | Tandem type photosensitive unit and image forming apparatus | |
| JP2000303550A | Construction method for prefabricated house | |
| JPH10100759A | Seating device | |
| JPH0711763A | Fixing method of scaffold for construction |