Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7571446 | Server, computer system, object management method, server control method, computer program | Naishin Seki, Shinichi Hirose | 2009-08-04 |
| 6857131 | Method and apparatus for displaying an image and data related to the image conditioned on user identifier | Yuichi Yagawa, Michio Morioka, Shigeki Hirasawa, Tadashi Kuwabara, Tomochika Ozaki | 2005-02-15 |
| 6535921 | Method of sending and receiving information and system using such method | Shigeki Hirasawa, Michio Morioka, Tadashi Kuwabara, Tomochika Ozaki, Yuichi Yagawa | 2003-03-18 |
| 6487543 | Media-integrating system, terminal device, recording medium and broadcasting method for use in the media-integrating system | Tomochika Ozaki, Tadashi Kuwabara, Michio Morioka, Yuichi Yagawa, Shigeki Hirasawa | 2002-11-26 |
| 6314467 | Method of sending and receiving information and system using such method | Shigeki Hirasawa, Michio Morioka, Tadashi Kuwabara, Tomochika Ozaki, Yuichi Yagawa | 2001-11-06 |
| 5267154 | Biological image formation aiding system and biological image forming method | Ryozo Takeuchi, Masao Yanaka, Kenichi Anjyo, Yoshiaki Usami, Munetoshi Unuma +4 more | 1993-11-30 |
| 4939681 | Circuit simulation method for semiconductor device including field effect transistors | Goichi Yokomizo, Toshiyuki Morioka, Akihisa Maruyama, Hirofumi Johnishi | 1990-07-03 |
| 4829456 | Three-dimensional surface display method | Hirofumi Joonishi | 1989-05-09 |
| 4733230 | Method of displaying continuous tone picture using limited number of different colors or black-and-white levels, and display system therefor | Tsuneya Kurihara | 1988-03-22 |