Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12372110 | Self-piercing rivet and manufacturing method for fastening structure | Toshiyuki Dobashi, Nobuyuki Shinohara, Mayumi Nakanishi, Reona Takagishi | 2025-07-29 |
| 12070791 | Manufacturing method for fastening structure | Toshiyuki Dobashi, Nobuyuki Shinohara, Mayumi Nakanishi, Reona Takagishi | 2024-08-27 |
| 10718731 | Cell for electrochemical measurement | Toshihiro Ikai, Hisao Kato | 2020-07-21 |
| 10199145 | Rare-earth magnet and method for producing the same | Tetsuya Shoji, Akira Manabe, Noritaka Miyamoto, Motoki Hiraoka, Shinya Omura +1 more | 2019-02-05 |
| 5523838 | Optical wavemeter employing a length measuring machine with a white light source for achieving maximum interfering efficiency | — | 1996-06-04 |
| 5486918 | Optical wavelength meter with an up-down counter which measures the amounts of the overshoot and the back-shift of the moving mirror | — | 1996-01-23 |