Issued Patents All Time
Showing 26–40 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8675200 | Hydrogen detecting surface plasmon resonator, surface plasmon resonance optical hydrogen detector and method for optically detecting hydrogen using surface plasmon resonance | Atsushi Suda, Jean-Jacques Delaunay, Etsuo Maeda | 2014-03-18 |
| 8576322 | Image shooting apparatus, video display apparatus, and video processing system therewith | Yutaka Kitamori | 2013-11-05 |
| 8484803 | Rotational hinge | Yawei Ma, Mi Zhou | 2013-07-16 |
| 8481205 | Nonaqueous electrolyte and nonaqueous electrolyte battery | Shunsuke Saito, Haruo Watanabe, Tadahiko Kubota | 2013-07-09 |
| 8476381 | Method for producing crystalline polyoxyalkylene polyol, and resin obtained by using the same as raw material | Hironobu Tokunaga, Yuko Hamano | 2013-07-02 |
| 8284288 | Image shooting apparatus, video display apparatus, and video processing system therewith | Yutaka Kitamori | 2012-10-09 |
| 8149581 | Keyboard and display screen in separate housings connected by cam assemblies that tilt responsive to movement between the housings | Yawei Ma | 2012-04-03 |
| 8072741 | Mobile device shutter door | Yawei Ma, Hong Zuo | 2011-12-06 |
| 7443092 | Fluorescent lamp including a multi-ringed bulb | Naoyuki Toda, Kiyoshi Nishimura, Yusuke Shibahara, Kiyoshi Ootani, Masahiko Yoshida | 2008-10-28 |
| 7285899 | Fluorescent lamp having bent portions and its manufacturing method, and illuminating apparatus including the lamp | Kiyoshi Nishimura, Miho Watanabe, Yusuke Shibahara, Kiyoshi Ootani, Takashi Yorifuji +4 more | 2007-10-23 |
| 6975807 | Video tape recorder | — | 2005-12-13 |
| 6337539 | Low-pressure mercury vapor discharge lamp and illuminator | Takashi Yorifuji, Kenji Sugiyama, Toshiyuki Nakamura | 2002-01-08 |
| 6193390 | Circular fluorescent lamp unit and lighting apparatus. | Yuichi Sakakibara, Toshiharu Yagi, Akinori Yasuhara | 2001-02-27 |
| 5796210 | Circular fluorescent lamp unit and lighting apparatus | Yuichi Sakakibara, Toshiharu Yagi, Akinori Yasuhara | 1998-08-18 |
| 5410028 | Test agent composition for dentistry | Kuniaki Asami, Fumio Tanaka | 1995-04-25 |