Issued Patents All Time
Showing 51–75 of 356 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9960591 | Inverter control device | Haruhiko Fujita | 2018-05-01 |
| 9947879 | Anthracene derivative and organic electroluminescence element using same | Hirokatsu Ito, Yumiko Mizuki, Masahiro Kawamura | 2018-04-17 |
| 9935568 | Control apparatus of rotary electric machine | Hideaki Tani, Yasufumi Ogawa | 2018-04-03 |
| 9846203 | Storage battery state detection apparatus and storage battery state detection method | Hideaki Tani, Satoshi Wachi, Takafumi Hara | 2017-12-19 |
| 9845087 | Vehicle control apparatus | Yohei Akashi, Hideyuki Tanaka | 2017-12-19 |
| 9755156 | Oxygen-containing fused ring amine compound, sulfur-containing fused ring amine compound and organic electroluminescence device | Yoichi Ikeda, Hirokatsu Ito, Masahiro Kawamura, Takeshi Ikeda | 2017-09-05 |
| 9662887 | Printing device | Yuji Kanome | 2017-05-30 |
| 9647226 | Organic electroluminescent element | Kazuki Nishimura | 2017-05-09 |
| 9568072 | Drive transmission device, printing apparatus, position adjusting mechanism, and fastening method | Masashi Ito | 2017-02-14 |
| 9561284 | Pharmaceutical composition containing a block copolymer bound to a boronic acid compound | Katsutoshi Kobayashi, Ryosuke Tanaka, Mitsunori Harada, Yasuki Kato | 2017-02-07 |
| 9512137 | Organic electroluminescence device | Hirokatsu Ito, Yumiko Mizuki, Masahiro Kawamura, Yuichiro Kawamura | 2016-12-06 |
| 9498984 | Apparatus and method for recording | Takaaki Ishida, Koichiro Kawaguchi, Toshirou Yoshiike, Jun Yasutani, Shuichi Tokuda | 2016-11-22 |
| 9484540 | Oxygen-containing fused ring derivative and organic electroluminescence device comprising the same | Hirokatsu Ito, Masahiro Kawamura, Yuichiro Kawamura, Yumiko Mizuki | 2016-11-01 |
| 9423723 | Image forming apparatus and image forming device with toner layer forming unit | Shunichi Takaya | 2016-08-23 |
| 9387677 | Inkjet printing apparatus | Yuji Kanome | 2016-07-12 |
| 9368731 | Organic electroluminescence device | Ryo Naraoka, Tomoki Kato, Masaki Numata | 2016-06-14 |
| 9353027 | Organic electroluminescent element using pyrene derivative | Masahiro Kawamura, Yuichiro Kawamura, Yumiko Mizuki, Hirokatsu Ito | 2016-05-31 |
| 9324950 | Organic electroluminescence device | Yuichiro Kawamura, Hitoshi Kuma, Masahiro Kawamura, Yukitoshi Jinde, Hirokatsu Ito +2 more | 2016-04-26 |
| 9310749 | Image forming apparatus and image forming method | Shunichi Takaya | 2016-04-12 |
| 9273002 | Benzo[k]fluoranthene derivative and organic electroluminescence device containing the same | Hirokatsu Ito, Masahiro Kawamura, Yuichiro Kawamura, Yumiko Mizuki | 2016-03-01 |
| 9272872 | Sheet stacking device and printing apparatus | Noriyuki Sugiyama, Yasuyuki Asai, Atsushi Ikeda | 2016-03-01 |
| 9269907 | Aromatic amine derivative and organic electroluminescence device using the same | Yumiko Mizuki, Yuichiro Kawamura, Hirokatsu Ito, Masahiro Kawamura | 2016-02-23 |
| 9223243 | Charging device and image forming apparatus including the same | Shintaro Sone, Hisayoshi Nagase, Kazuteru Ishizuka, Tatsuya Furuta, Kazutoshi Kobayashi | 2015-12-29 |
| 9202386 | Center of gravity shifting training system | Shingo Yuasa, Chiaki Yoshizuka | 2015-12-01 |
| 9174938 | Organic electroluminescence device | Yukitoshi Jinde, Kenichi Fukuoka, Hiroshi Yamamoto, Yuichiro Kawamura, Masahiro Kawamura +1 more | 2015-11-03 |