Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8437905 | Method of calculating deflection of rotating tire, method of accumulating data of rotating tire, method of calculating contact length of rotating tire | Naoshi Miyashita, Jun Matsuda, Tsuyoshi Kitazaki | 2013-05-07 |
| 8397558 | Method and apparatus for measuring tire performance | Shogo Sarumaru | 2013-03-19 |
| 8002288 | Tire attitude control device and method | — | 2011-08-23 |
| 7693572 | Workability evaluating apparatus, workability evaluating method, and workability evaluating program | Akira Kuramori, Tsugutake Sadoyama, Masayoshi Kamijo | 2010-04-06 |
| 7649445 | Apparatus and method for evaluating driving skill and apparatus and method for informing efficiency of driver's physical load to driving operation | Akira Kuramori, Masayoshi Kamijo, Tsugutake Sadoyama | 2010-01-19 |
| 7532925 | Apparatus and method of evaluating degree of work comfort | Akira Kuramori, Masayoshi Kamijo, Tsugutake Sadoyama, Satoshi Hosoya, Yoshio Shimizu | 2009-05-12 |
| 7486987 | Work comfort evaluating device and work comfort evaluating method | Akira Kuramori, Masayoshi Kamijo, Tsugutake Sadoyama | 2009-02-03 |
| 7467010 | Stress-at-work evaluating device and method | Akira Kuramori, Masayoshi Kamijo, Tsugutake Sadoyama | 2008-12-16 |
| 7421293 | Stress-at-work judging apparatus, stress-at-work judging program, and stress-at-work judging method | Akira Kuramori, Masayoshi Kamijo, Tsugutake Sadoyama, Satoshi Hosoya, Yoshjo Shimizu | 2008-09-02 |
| 7370523 | Tire deformation calculating method and tire deformation calculating apparatus | Tsuyoshi Kitazaki, Naoshi Miyashita | 2008-05-13 |
| 7313957 | Apparatus, method and program for evaluating work characteristic | Akira Kuramori, Masayoshi Kamijo, Tsugutake Sadoyama | 2008-01-01 |