Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9753207 | Light guide plate, surface light source device, transmissive display device | Daijirou Kodama, Kazuki Matsumoto, Keiko Kitano | 2017-09-05 |
| 9239420 | Light guide plate, surface source device and transmission-type display device | Hiroshi Yamamoto, Masahiro Goto | 2016-01-19 |
| 9188721 | Optical module and display device | Akiko Tomita, Daijiro Kodama, Masahiro Goto, Hiroshi Sekiguchi, Hiroshi Yamamoto | 2015-11-17 |
| 8619212 | Protective film, lower polarizing plate, liquid crystal display panel, display device, and method for producing protective film | Mitsuru Inoue, Katsunori Shintani, Daijiro Kodama, Keiko Kitano | 2013-12-31 |
| 6725027 | Multipath noise reducer, audio output circuit, and FM receiver | Masayuki Tsuji, Masahiro Tsujishita, Kenichi Taura, Masayuki Ishida | 2004-04-20 |
| 5545486 | Ornamental tape or ribbon | Yoshiko Iwaki | 1996-08-13 |
| 5386537 | System with reduced instruction set processor accessing plural memories at different speeds using bank interleaving | — | 1995-01-31 |
| D349859 | Score counter | — | 1994-08-23 |
| D333801 | Combined blank for a decoration ribbon and string | Yoshiko Iwaki | 1993-03-09 |
| D332763 | Combined decoration ribbon and string | Yoshiko Iwaki | 1993-01-26 |
| 5116687 | Decoration for use on packages | Yoshiko Iwaki | 1992-05-26 |
| 4487472 | Light beam scanning apparatus | — | 1984-12-11 |