Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11428315 | Method of manufacturing driving drum | Tetsuo Hamajima, Shingo Iwatani, Tadashi Takagaki, Masataka Umemura | 2022-08-30 |
| 9867598 | Feces sampling container | Shingo Saito, Yoshiharu Ichikawa, Hiroaki Hayashi, Masashi Ishikawa | 2018-01-16 |
| D797002 | Motorcycle | Koji Yoshiura, Kazutaka Ogawa | 2017-09-12 |
| D793285 | Motorcycle | — | 2017-08-01 |
| 8808611 | Method of producing biaxially stretched polyester bottles | Kouji Maeda, Takuya Fujikawa | 2014-08-19 |