Issued Patents All Time
Showing 26–47 of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7909672 | Organic light-emitting display device | Takayuki Ouchi, Toshiro Mikami, Kazuhito Masuda, Sukekazu Aratani | 2011-03-22 |
| 7781962 | Organic light-emitting devices and displays including a polarization separator, a phase plate, and a polarizer | Masaya Adachi, Yoshiyuki Kaneko, Sukekazu Aratani | 2010-08-24 |
| 7692609 | Active matrix type display | Takayuki Ouchi, Yoshiro Mikami | 2010-04-06 |
| 7629743 | Organic light-emitting display device | Hajime Murakami, Yoshiro Mikami, Etsuko Nishimura, Masao Shimizu, Kenichi Onisawa | 2009-12-08 |
| 7525129 | Organic light-emitting display | Kazuhito Masuda, Sukekazu Aratani, Masaya Adachi | 2009-04-28 |
| 7408197 | Organic light-emitting display device | Takayuki Ouchi, Toshiro Mikami, Kazuhito Masuda, Sukekazu Aratani | 2008-08-05 |
| 7365487 | Organic electroluminescence display apparatus | Hiroyasu Matsuura, Keiji Takanosu, Eiji Matsuzaki | 2008-04-29 |
| 7339316 | Organic light-emitting devices and displays including a polarization separator, a phase plate, and a polarizer | Masaya Adachi, Yoshiyuki Kaneko, Sukekazu Aratani | 2008-03-04 |
| 7291973 | Organic El display having auxiliary electrodes formed adjacent light extraction layer | Sukekazu Aratani, Masaya Adachi | 2007-11-06 |
| 7211949 | Organic light-emitting display device | Hajime Murakami, Yoshiro Mikami, Etsuko Nishimura, Masao Shimizu, Kenichi Onisawa | 2007-05-01 |
| 7067973 | Organic light-emitting display device | Hajime Murakami, Yoshiro Mikami, Etsuko Nishimura, Masao Shimizu, Kenichi Onisawa | 2006-06-27 |
| 7045816 | Liquid crystal display apparatus | Masatoshi Wakagi, Masahiko Ando | 2006-05-16 |
| 7012365 | Light-emitting device and light-emitting display with a polarization separator between an emissive layer and a phase plate | Masaya Adachi, Yoshiyuki Kaneko, Sukekazu Aratani | 2006-03-14 |
| 6888520 | Active matrix type display | Takayuki Ouchi, Yoshiro Mikami | 2005-05-03 |
| 6882105 | Organic light-emitting display device | Hajime Murakami, Yoshiro Mikami, Etsuko Nishimura, Masao Shimizu, Kenichi Onisawa | 2005-04-19 |
| 6864638 | Organic light-emitting display device | Takayuki Ouchi, Toshiro Mikami, Kazuhito Masuda, Sukekazu Aratani | 2005-03-08 |
| 6593977 | IC card apparatus having patterned insulating layer formed between gate insulating film and semiconductor layer except for channel region and method of manufacture | Masatoshi Wakagi, Masahiko Ando | 2003-07-15 |
| 6300988 | Liquid crystal display apparatus having patterned insulating layer formed over a substrate except for a region on the gate electrode | Masatoshi Wakagi, Masahiko Ando | 2001-10-09 |
| 6124964 | Organic/inorganic composite superlattice type optical modulator | Yasuo Imanishi, Tomoyuki Hamada | 2000-09-26 |
| 5862286 | Optical memory device and optical circuit using optical memory device | Yasuo Imanishi, Tomoyuki Hamada, Atsushi Kakuta | 1999-01-19 |
| 5262969 | Arrangement and method of ascertaining data word number of maximum or minimum in a plurality of data words | — | 1993-11-16 |
| 5166898 | Shift amount floating-point calculating circuit with a small amount of hardware and rapidly operable | — | 1992-11-24 |