Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11187681 | Method for evaluating state of member | Takashi Matsunaga, Ryota Ogawa, Mitsuyuki Sagisaka | 2021-11-30 |
| 10653785 | Collagen material and method for producing collagen material | Taro Saku, Takaoki Isobe | 2020-05-19 |
| 10345274 | Material diagnostic method | Junji Etoh, Mitsuyuki Sagisaka, Taira Okita | 2019-07-09 |
| 10215733 | Non-destructive testing method and a non-destructive testing device for an anchor bolt | Junji Etoh, Takashi Matsunaga, Ryota Ogawa, Mitsuyuki Sagisaka | 2019-02-26 |
| 10197537 | Non-destructive testing method and a non-destructive testing device for an anchor bolt | Takashi Matsunaga, Junji Etoh | 2019-02-05 |
| 9441031 | Oriented collagen/apatite material and method for producing oriented collagen/apatite material | Takayoshi Nakano, Aira Matsugaki, Takuya Ishimoto, Taro Saku | 2016-09-13 |
| 6483684 | Current limiting apparatus | — | 2002-11-19 |
| 5272746 | Method of evaluating a degree of fatigue in a structural material | Atsushi Kamimura, Kazuhiko Aoki | 1993-12-21 |