Issued Patents All Time
Showing 1–25 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12428985 | Engine-mounted autonomous flying device | Hidetaka Kayanuma | 2025-09-30 |
| 12377970 | Flight device with first main rotor and second main rotor arranged below sub-rotor | Takahito Sekita | 2025-08-05 |
| 12366199 | Power unit | Masakazu Yamazaki | 2025-07-22 |
| 12339157 | Flight device | Yasutoshi Ono | 2025-06-24 |
| 12319445 | Flight device | — | 2025-06-03 |
| 11975821 | Flight device | Taro Fukuda, Takuma Takezawa, Nobuyuki Tada | 2024-05-07 |
| 10847561 | Solid-state imaging element and method for manufacturing the same, and electronic device | Kouichi Itabasi, Yuuji Nishimura, Yuichi Seki, Masaya Shimoji | 2020-11-24 |
| 10008529 | Solid-state imaging device, method of manufacturing the same, and electronic apparatus | Takashi Nakashikiryo, Yoshiaki Kitano, Yuuji Nishimura, Kouichi Itabasi, Ryou Chiba +6 more | 2018-06-26 |
| 9261296 | Absorption heat pump with a thermally insulating dividing wall | Hidetaka Kayanuma, Hideyuki Akaba, Kazuma Ichikawa, Yoshiyuki Takeuchi | 2016-02-16 |
| 8579335 | Coupling structure for absorption refrigeration circuit | Hidetaka Kayanuma, Hideyuki Akaba, Kazuma Ichikawa | 2013-11-12 |
| 7663752 | Polarization modulation imaging ellipsometer | Soichi Otsuki | 2010-02-16 |
| 7588641 | Method of forming liquid-drops of mixed liquid, and device for forming liquid-drops of mixed liquid | Osamu Yogi, Tomonori Kawakami | 2009-09-15 |
| 7582220 | Etching method | Masaaki Hagihara, Koichiro Inazawa | 2009-09-01 |
| 6881587 | Liquid-containing substance analyzing device and liquid-containing substance analyzing method | Osamu Yogi, Tomonori Kawakami | 2005-04-19 |
| 6811090 | Minute droplet forming method a minute droplet forming apparatus | Osamu Yogi, Tomonori Kawakami | 2004-11-02 |
| 6422033 | Absorption type refrigerating apparatus | Nobuyuki Yuri, Hidetaka Kayanuma | 2002-07-23 |
| 6247330 | Absorption type refrigerator | Nobuyuki Yuri, Hidetaka Kayanuma, Kohichi Miyashita | 2001-06-19 |
| 6176096 | Absorption type refrigerating apparatus | Nobuyuki Yuri, Hidetaka Kayanuma, Toshimitsu Takaishi | 2001-01-23 |
| 6009721 | Absorption refrigerator | Toru Fukuda, Toshimitsu Takaishi | 2000-01-04 |
| 5970739 | Rectifying apparatus for absorption refrigerator | Nobuyuki Yuri, Manabu Kagawa | 1999-10-26 |
| 5965446 | Method for placing fluorescent single molecules on surface of substrate and method for visualizing structural defect of surface of substrate | — | 1999-10-12 |
| 5901567 | Absorption refrigerating/heating apparatus | Akira Suzuki, Manabu Kagawa, Tooru Fukuda, Toshimitsu Takaishi, Hidetaka Kayanuma | 1999-05-11 |
| 5802869 | Absorption refrigerator | Manabu Kagawa | 1998-09-08 |
| 5769316 | Air conditioner for vehicles | Susumu Ikeda, Toshimi Isobe, Atsuo Inoue, Toshihiko Fujita, Akihiro Tajiri +2 more | 1998-06-23 |
| 5739040 | Method and device for determining the location of a molecule group and the number of fluorescent molecules in a molecule group | — | 1998-04-14 |