Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE37926 | Apparatus and method for detecting transparent substances | Ikkan Nishihara, Takeshi Takao, Shoji Fujii, Takaaki Douko, Tatsumi Tamon +2 more | 2002-12-10 |
| 6437774 | Display and input device and display and input system | Yoshitaka Tsuji, Masahiko Kawakami, Tomonori Nishiki, Akito Okamoto, Hiromasa Hasegawa +2 more | 2002-08-20 |