| # | Industry | |
|---|---|---|
| #1 | Furniture and games | |
| #2 | Computer technology | |
| #3 | Control | |
| #4 | Semiconductors | |
| #5 | IT methods for management | |
| #6 | Environmental technology |
| # | Technology | |
|---|---|---|
| #1 | Electric digital data processing | |
| #2 | Office furniture | |
| #3 | Coin-freed | |
| #4 | Semiconductor devices | |
| #5 | Games | |
| #6 | Registering devices | |
| #7 | Climate change mitigation in goods production | |
| #8 | Data processing systems |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kato Nobuyuki | 159 |
| #2 | Funabashi Hideaki | 136 |
| #3 | Yamamori Shigeki | 130 |
| #4 | Morioka Kazuo | 115 |
| #5 | Kobayashi Hitoshi | 103 |
| #6 | Takeuchi Norikazu | 98 |
| #7 | Morimoto Yoji | 95 |
| #8 | Nagase Tetsumori | 83 |
| #9 | Wakabayashi Takayuki | 67 |
| #10 | Kato Akihiro | 64 |
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