Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11338208 | Information processing program, information processing server, and information processing system | Yu Hinai | 2022-05-24 |
| 8711520 | Device with a floating head having a heater element | Minoru Koike, Yoshinori Takeuchi, Hiroshi Agari, Hiroyuki Matsumoto, Takayoshi Ohtsu | 2014-04-29 |
| 7536590 | Programmable controller, programmable controller system, CPU unit and method of starting duplexed operation | Hideo Okeda, Eisuke Nagano, Kenichiro Tomita | 2009-05-19 |
| 7269329 | Optical waveguide plate for surface light emitting apparatus and surface light emitting apparatus using the optical waveguide plate | Yuuki Tamura | 2007-09-11 |
| 7171104 | Optical waveguide plate for surface light emitting apparatus and surface light emitting apparatus using the optical waveguide plate | Yuuki Tamura | 2007-01-30 |
| 7071616 | Light emitting device with blue light led and phosphor components | Yoshinori Shimizu, Kensho Sakano, Yasunobu Noguchi, Toshio Moriguchi | 2006-07-04 |
| 7063450 | Surface light emitting device | Munetsugu Ehara, Hitoshi Nojiri, Koichi Kunikata | 2006-06-20 |
| 6992860 | Recording/reproducing separated magnetic head with concave portion formed in air bearing protective film | Yukihiro Isono, Shigeru Tadokoro, Sunao Yonekawa, Tetsuya Matsusaki, Masao Matsushita | 2006-01-31 |
| 6904225 | Optical waveguide plate of surface light emitting apparatus | Yuuki Tamura, Koichi Kunikata, Nobutoshi Shiota | 2005-06-07 |
| 6601962 | Surface light emitting device | Munetsugu Ehara, Hitoshi Nojiri, Koichi Kunikata | 2003-08-05 |
| 5461517 | Magneto-resistance effect type of recording/reproducing head | Mitsuo Suda, Kazuo Shiiki, Masanori Tanabe, Shinji Narishige, Kouichi Shimizu +2 more | 1995-10-24 |
| 5014142 | Magnetic disk apparatus with head supporting structures of different proper oscillations | Toshio Suzuki, Masato Furusaki, Kiyoji Morita, Hiroshi Sakurai, Hiroshi Daito +1 more | 1991-05-07 |