| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 20 |
| # | Industry | |
|---|---|---|
| #1 | Semiconductors | |
| #2 | Audio-visual technology | |
| #3 | Electrical machinery and energy | |
| #4 | Environmental technology |
| # | Technology | |
|---|---|---|
| #1 | Semiconductor devices | |
| #2 | Casings and printed circuits | |
| #3 | Electric switches | |
| #4 | Reduction of greenhouse gas emissions |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kasashima Toshiyuki | 8 |
| #2 | Tanaka Noriyuki | 6 |
| #3 | Seki Shizuo | 5 |
| #4 | Hara Keiichi | 4 |
| #5 | Hane Kazuhiro | 4 |
| #6 | Yamamori Asuka | 3 |
| #7 | Taniguchi Morio | 3 |
| #8 | Shimizu Norio | 3 |
| #9 | Yanagisawa Hideki | 2 |
| #10 | Koyama Toshiki | 1 |
| Publication | Filing date | Title |
|---|---|---|
| JP2013064582A | Water supply device | |
| JP2011040695A | Panel for solar cell | |
| JP2008091449A | Light source apparatus | |
| JP2008091448A | Light source apparatus | |
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| JPH09130189A | Piezoelectric vibrator | |
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