Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7896450 | Showcase | Nobuo Kanbayashi, Hayato Zushida | 2011-03-01 |
| D514600 | Portion of a refrigerated display cabinet | Kou Yamashita | 2006-02-07 |
| 6992981 | Communication system and method capable of avoiding congestion in moving image data transmission | Daisuke Morikawa, Shinji Ota, Masayoshi Ohashi, Takayuki Warabino, Hajime Nakamura +1 more | 2006-01-31 |
| 6971247 | Showcase | Nobuo Kanbayashi, Hayato Zushida | 2005-12-06 |
| D510367 | Portion of a refrigerated display cabinet | Kou Yamashita | 2005-10-04 |
| 6886359 | Showcase | Nobuo Kanbayashi, Hayato Zushida | 2005-05-03 |
| 5815741 | Image observing apparatus and imaging apparatus utilizing the image observing apparatus | Atsushi Okuyama | 1998-09-29 |
| 5640632 | Viewfinder device | Takeshi Koyama | 1997-06-17 |
| 5303087 | Retrofocus type lens | Shingo Hayakawa, Nozomu Kitagishi, Koutaro Yano | 1994-04-12 |