Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7847754 | Image processing program and image display device | Akinori Nishiyama, Takaya Yamane, Masato Shimizu | 2010-12-07 |
| 5979880 | Method for installation of spiral hangers for a cable | Kazuyoshi Chikiri | 1999-11-09 |
| 5727777 | Spiral hanger for a cable and method of installing a cable using the same | Kazuyoshi Chikiri | 1998-03-17 |
| 5683642 | PC strand coated with rust inhibitor and method for producing the same | Hiroshi Muguruma, Kazuyoshi Chikiri | 1997-11-04 |
| 5670208 | PC stand coated with rust inhibitor and method thereof | Kazuyoshi Chikiri | 1997-09-23 |