Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11812157 | Image processing device and image processing program | Yutaka Mizukusa | 2023-11-07 |
| 9285528 | Lighting device | Seog Joon Kim, Mee Suk Rho, Taek Kyu Kim, Kazuhiro Kashiwagi, Isao Koike +1 more | 2016-03-15 |
| 8858054 | Edge-type LED lighting device having a high luminous efficiency despite thermal expansion of the lightguide plate | Seog Joon Kim, Mee Suk Rho, Taek Kyu Kim, Kazuhiro Kashiwagi, Isao Koike +1 more | 2014-10-14 |
| 8144991 | Apparatus, method, and computer program for processing information | Tatsuo Nagamatsu, Tsutomu Teranishi, Takao Okuda, Hiroshi Kawaguchi, Atsushi Mitsuzawa | 2012-03-27 |
| 7876480 | Apparatus, method, and computer program for processing information | Tatsuo Nagamatsu, Takao Okuda, Tsutomu Teranishi, Hiroshi Kawaguchi, Atsushi Mitsuzawa | 2011-01-25 |
| 6982990 | Transmitting method, transmitting apparatus, and program storage medium | Hisato Shima | 2006-01-03 |
| 5939861 | Control system for on-vehicle battery | Isao Joko, Tetsuo Koike, Koichi Yamaguchi, Atsushi Masuda | 1999-08-17 |
| 4298644 | Extremely fine acrylic polymer fiber pile fabric and process for producing the same | Masakazu Takamura, Toshio Iwasa | 1981-11-03 |
| 4222849 | Process of liquefaction of coal | — | 1980-09-16 |