Issued Patents All Time
Showing 1–25 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11431017 | Fuel cell unit | Masayuki Itou, Atsushi Hayashi, Shinsuke Aoyagi, Keita Kinoshita | 2022-08-30 |
| 11374237 | Fuel cell stack | Nobuaki Nonoyama, Masahiro Katayama | 2022-06-28 |
| 9537159 | Fuel cell vehicle | Yasunobu Jufuku | 2017-01-03 |
| 9162559 | Fuel cell system and vehicle | Manabu Takahashi, Hiroyuki Imanishi | 2015-10-20 |
| 8988361 | Writing apparatus | Haruo Harada, Taijyu Gan, Yasunori Okano, Chisato Urano, Takashi Morikawa +1 more | 2015-03-24 |
| 8673467 | Fuel cell vehicle | Koji Katano, Hiroyuki Sekine, Ikuhiro Nakamura | 2014-03-18 |
| 8547313 | Driving apparatus for photo-addressing type display element, driving method and photo-addressing type display apparatus | Haruo Harada, Yasuhiro Yamaguchi, Tomozumi Uesaka, Tsutomu Ishii, Masahiro Sato | 2013-10-01 |
| 8502759 | Light modulation element, driving method and drive apparatus | Taijyu Gan, Haruo Harada, Chisato Urano, Makoto Gomyo, Yasunori Okano | 2013-08-06 |
| 8418788 | Mobile body mounted with fuel cell | Yasunobu Jufuku, Junji Nagasawa | 2013-04-16 |
| 8413751 | Vehicle and fuel cell vehicle-mounting method | Yasunobu Jufuku, Junji Nagasawa, Hiroyuki Nakamura, Miho Kizuki | 2013-04-09 |
| 8400432 | Writing device and image display apparatus | Taijyu Gan, Haruo Harada, Takashi Morikawa, Chisato Urano, Yasunori Okano +1 more | 2013-03-19 |
| 8361675 | Moving body equipped with fuel cells | Yasunobu Jufuku, Junji Nagasawa | 2013-01-29 |
| 8334949 | Optical recording display medium and recording apparatus | Takashi Morikawa, Haruo Harada, Chisato Urano, Yasunori Okano, Atsushi Hirano +1 more | 2012-12-18 |
| 8325283 | Recording device, recording apparatus, and recording method comprising liquid crystals and a photosensitive layer in which an impedance changes depending on an irradiated light | Atsushi Hirano, Taijyu Gan, Haruo Harada, Takashi Morikawa, Chisato Urano +1 more | 2012-12-04 |
| 8199133 | Writing device | Haruo Harada, Chisato Urano, Yasunori Okano, Taijyu Gan, Takashi Morikawa +1 more | 2012-06-12 |
| 8094248 | Liquid crystal display device | Takashi Morikawa, Atsushi Hirano | 2012-01-10 |
| 8054260 | Driving method of stacked light modulating device, and driving device of stacked light modulating device | Taijyu Gan, Haruo Harada, Yasunori Okano, Makoto Gomyou | 2011-11-08 |
| 8035587 | Method apparatus for driving liquid crystal device and apparatus for driving liquid crystal device | Haruo Harada, Yasunori Okano, Makoto Gomyo, Taijyu Gan, Masahiro Sato | 2011-10-11 |
| 8018413 | Driving apparatus for photo-addressing type display element, driving method and photo-addressing type display apparatus | Haruo Harada, Yasuhiro Yamaguchi, Tomozumi Uesaka, Tsutomu Ishii, Masahiro Sato | 2011-09-13 |
| 8012579 | Laminated body containing particle dispersion layer, method for producing the same, and light modulation device | Haruo Harada, Makoto Gomyo, Yasunori Okano, Taijyu Gan, Chisato Urano | 2011-09-06 |
| 7976911 | Liquid crystal layer and display medium | Takashi Morikawa, Haruo Harada, Yasunori Okano, Chisato Urano, Atsushi Hirano +1 more | 2011-07-12 |
| 7920218 | Recording device | Chisato Urano, Takashi Morikawa, Haruo Harada, Yasunori Okano, Taijyu Gan +1 more | 2011-04-05 |
| 7903181 | Recording device, recording system, and recording method | Atsushi Hirano, Taijyu Gan, Haruo Harada, Takashi Morikawa, Chisato Urano +3 more | 2011-03-08 |
| 7903203 | Liquid crystal display element and manufacturing method thereof | Haruo Harada | 2011-03-08 |
| 7857203 | System for writing information and method of writing information | Ikutaroh Nagatsuka, Yasunori Saito, Minoru Koshimizu, Daisuke Tsuda, Tsunemasa Mita +8 more | 2010-12-28 |