Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10035241 | Shot processing apparatus and projector | Hideaki Kaga, Hiroaki Suzuki, Masato Umeoka, Takuya Koyama | 2018-07-31 |
| 10035242 | Shot-blasting apparatus | Takuya Koyama | 2018-07-31 |
| 10010998 | Shot processing apparatus | Hideaki Kaga, Hiroaki Suzuki, Masato Umeoka, Takuya Koyama | 2018-07-03 |
| 9770806 | Shot processing apparatus | Hideaki Kaga, Hiroaki Suzuki, Masato Umeoka, Takuya Koyama | 2017-09-26 |
| 9649904 | Stroke sensor and fluid spring with stroke sensor | — | 2017-05-16 |
| 9381616 | Shot processing machine | Ryo Tatematsu, Takeshi Sugiura, Kyouji Yamashita | 2016-07-05 |
| D749156 | Shot blast apparatus | Takeshi Sugiura, Kyouji Yamashita | 2016-02-09 |
| 8418669 | Internal combustion engine | Goichi Katayama, Yoshihiro Fujiyoshi, Yutaka Tajima | 2013-04-16 |
| 5131822 | Motor-driven fuel pump | Shigeru Yoshida, Yoshimasa Ito | 1992-07-21 |
| 4915811 | Electrophoresis apparatus | Masayoshi Yamamoto, Akira Fujita | 1990-04-10 |
| 4820398 | Electrophoresis gel sheet | — | 1989-04-11 |
| 4715942 | Electrophoresis apparatus | Sigeru Tezuka, Masayoshi Yamamoto | 1987-12-29 |
| 4614271 | Separating element for vibratory grain separator | — | 1986-09-30 |
| 4583645 | Vibratory grain separating apparatus used with rice-hulling apparatus | — | 1986-04-22 |
| 4572063 | Vibratory grain separating apparatus | — | 1986-02-25 |
| 4547798 | Solid-state color imaging device and the preparation of same | Kenji Matsumoto, Jun-ichiro Hayashi | 1985-10-15 |
| 4541788 | Diaphragm fluid pump | Yoshihisa Nomura, Shingo Watanabe | 1985-09-17 |
| 4428261 | Screw feed apparatus for use with a power screwdriving tool | Yukihiro Takatsu, Masaru Kamioka | 1984-01-31 |