Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12362522 | Socket | — | 2025-07-15 |
| 11583907 | Forming method and forming apparatus | Tomomi Hayase | 2023-02-21 |
| 10411569 | Rotor and rotor manufacturing method | Takayuki Kawaguchi, Tomomi Hayase, Yoshiteru Kurokawa, Hiroyuki Miyoshi, Akihiro Kawabata | 2019-09-10 |
| 7736451 | Aluminum alloy pipe and method of manufacturing same | — | 2010-06-15 |
| 6758077 | Manufacturing method of cylinder | — | 2004-07-06 |
| 6103661 | Diphenyl sulfone derivative and recording material prepared therefrom | Hiroshi Fujii, Shinichi Satoh | 2000-08-15 |
| 5801288 | Diphenyl sulfone derivative and recording material prepared therefrom | Hiroshi Fujii, Shinichi Satoh | 1998-09-01 |
| 5739777 | Interface system common to V24/V28 and V35 | — | 1998-04-14 |
| 4249105 | Gas-discharge display panel | Takeo Kamegaya, Hideomi Matsuzaki, Minori Yokozawa | 1981-02-03 |