Issued Patents All Time
Showing 1–25 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12404293 | Method for producing glycan, building block for gylican synthesis, and compound | Toshiki Nokami, Hiraku Sakai, Tomoaki Hamada | 2025-09-02 |
| 8648980 | Liquid crystal display device | Haruyoshi Yada, Miyuki Kazama, Toshifumi Tanida, Nariyasu Hayakawa, Hiroshi Kobayashi | 2014-02-11 |
| 8440109 | Fullerene derivative | Yasunori Uetani | 2013-05-14 |
| 8420061 | Ultraviolet absorber water-dispersed composition | Kenya Satonaka, Yusuke Tanaka | 2013-04-16 |
| 8401597 | Mobile terminal device | Fumiyoshi Tomohara, Kazuyuki Sato, Shinichi Kuranari, Manabu Sotodate, Yoshiya Matsumoto | 2013-03-19 |
| 8280463 | Electronic apparatus | Tetsuya Hori, Hiroshi Kobayashi | 2012-10-02 |
| 8081269 | Liquid crystal display device | Haruyoshi Yada, Miyuki Kazama, Toshifumi Tanida, Nariyasu Hayakawa, Hiroshi Kobayashi | 2011-12-20 |
| 8000758 | Portable terminal device | Shigeru Yamaguchi, Hiroshi Kobayashi, Yoshiaki Kato | 2011-08-16 |
| 7907979 | Electronic apparatus, display control method and recording medium | Shigeru Yamaguchi, Shigeo Nonoyama, Hiroshi Kobayashi, Tomoyuki Nagamine, Tetsuya Hori +9 more | 2011-03-15 |
| 7847878 | Electronic apparatus | Hiroshi Kobayashi, Tetsuya Hori, Yoshiaki Katou | 2010-12-07 |
| 7149558 | Portable terminal device | Kazuhiro Kakuguchi, Yoshiaki Kato, Atsuko Yamamoto | 2006-12-12 |
| 7098245 | Polynucleotide cleavage agent switched on by photo irradiation | Keiko Ninomiya, Masahiko Shishido | 2006-08-29 |
| 7074045 | Portable terminal device and open/close detector | Yutaka Kawahigashi, Atsuko Yamamoto | 2006-07-11 |
| 6493532 | Slide-rotating collar protecting rotatable resin shaft | Tomotoshi Nakahara, Keishi Nishioka | 2002-12-10 |
| 6438330 | Image formation apparatus, image formation unit and toner stirring unit | — | 2002-08-20 |
| 5633673 | Recording system | Kaoru Sato, Akihisa Kusano, Makoto Abe, Toshihiko Inuyama, Masanori Ishizu +2 more | 1997-05-27 |
| 5511161 | Method and apparatus to reset a microcomputer by resetting the power supply | Kaoru Sato, Kazuhiko Okazawa, Junichi Kimizuka, Akihisa Kusano, Makoto Abe +1 more | 1996-04-23 |
| 5450170 | Image forming apparatus having transfer means | Junichi Kimizuka, Kaoru Sato, Akihisa Kusano, Kazuhiko Okazawa, Toshihiko Inuyama +1 more | 1995-09-12 |
| 5420396 | Heating apparatus which interrupts energization in overheated state | Toshihiko Inuyama, Takeji Gima, Hiroshi Hashimoto, Hiromichi Yamanaka, Masanori Ishizu | 1995-05-30 |
| 5398100 | Image recording apparatus operable with a vertical scan synchronization signal | Masanori Ishizu, Toshihiko Inuyama, Takeji Gima, Hiroshi Hashimoto, Hiromichi Yamanaka +3 more | 1995-03-14 |
| 5359400 | Image forming apparatus | Junichi Kimizuka, Takeji Gima | 1994-10-25 |
| 5334817 | Surface temperature control device for maintaining a constant temperature by control of current supply | Tomohiro Nakamori, Kazuhiko Okazawa, Tatsuto Tachibana, Akihisa Kusano, Kaoru Sato | 1994-08-02 |
| 5321478 | Image forming apparatus which can discriminate frequency of image forming operations | Akihiro Nakamura, Junichi Kimizuka, Takeji Gima | 1994-06-14 |
| 5251139 | Vehicular traveling direction measuring system | Kenji Takano, Hiroshi Tsuda | 1993-10-05 |
| 5206811 | Navigation system for automotive vehicle | Hiroshi Tsuda, Kiyomichi Yamada, Katsuhiko Mizushima, Kouichi Ide | 1993-04-27 |