Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1066304 | Microphone | Eri Nakano, Yoshiya Watanabe, Jumpei Okamoto | 2025-03-11 |
| D1053855 | Microphone | Wataru Suzuki | 2024-12-10 |
| D1049083 | Pop guard | Wataru Suzuki | 2024-10-29 |
| D1042418 | Microphone | Wataru Suzuki | 2024-09-17 |
| 11898077 | Composition and method for producing same | Takumi Katsurao, Hiroshi Sakabe | 2024-02-13 |
| D978116 | Microphone | Eri Nakano, Yoshiya Watanabe, Jumpei Okamoto | 2023-02-14 |
| D964273 | Microphone charger | Sean Bryson | 2022-09-20 |
| 8672664 | Apparatus for molding cooked rice | — | 2014-03-18 |
| 7896640 | Apparatus for molding cooked rice | — | 2011-03-01 |
| 6352020 | Apparatus for producing a vinegared rice rolled in dried laver (Norimaki), or other roll foodstuff | Takashi Hosogane | 2002-03-05 |