Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11198834 | Grease composition | Hiroki Sekiguchi | 2021-12-14 |
| 11172179 | Projection system | Fujio Okumura | 2021-11-09 |
| 11044012 | Inter-mobile-body communication system, inter-mobile-body communication method, and program recording medium | Satoshi Kyosuna | 2021-06-22 |
| 11028335 | Grease composition, method for manufacturing grease composition, and method for using grease composition | Akihiro Shishikura, Tomonobu Takada, Hiroki Sekiguchi, Asami KOGA, Harutomo Ikeda | 2021-06-08 |
| 10951308 | Apparatus for conversion between wireless signals and spatial light communication signals | Satoshi Kyosuna | 2021-03-16 |
| 10887563 | Projection system, projection method, and program recording medium | Fujio Okumura | 2021-01-05 |