Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10739033 | Air-conditioning apparatus | Motoshi Tezuka, Daisuke Sugiyama, Hideki Takahara | 2020-08-11 |
| 8424322 | Air conditioner with estimation of energy efficiency, energy charge efficiency and CO2 emission efficiency | — | 2013-04-23 |
| 7926299 | Air-conditioner, method of controlling air direction of air-conditioner, and method of controlling actuator | — | 2011-04-19 |
| 7808541 | Image pickup apparatus, image pickup lens, and data writing method to image pickup lens | Shuji Shikano, Naohiro Tsuda, Yasuhiko Fukunaga, Tomoki Nishiyama, Makoto Toyota | 2010-10-05 |
| 7284870 | Lighting apparatus and image pick-up apparatus with lighting | Makoto Toyota, Yasuhiko Fukunaga, Shuji Shikano | 2007-10-23 |
| 7259522 | Lighting method, lighting apparatus and components used therefor | Makoto Toyota, Yasuhiko Fukunaga, Shuji Shikano | 2007-08-21 |
| 6704386 | Fuel channel box and a method of manufacturing the same | Michio Nakayama, Takehiro Seto, Isao Kurihara | 2004-03-09 |
| 6276440 | Device for controlling diffused air | Kunihiko Kaga, Tomoko Suzuki, Satoru Kotoh, Katsuhisa Ootsuta, Takayuki Yoshida +2 more | 2001-08-21 |
| 6083101 | Device for controlling diffused air | Kunihiko Kaga, Tomoko Suzuki, Satoru Kotoh, Katsuhisa Ootsuta, Takayuki Yoshida +2 more | 2000-07-04 |
| 4730474 | Method of relieving residual stress in metal pipe | Shota Iwakura, Yuuji Yoshitomi, Takashi Naganawa, Toshio Saitoh | 1988-03-15 |
| 4353095 | Facsimile bandwidth compression method system and apparatus | Kenzou Tatematsu, Yasuhiro Sugihara, Hiroyuki Andou, Yoshito Dezaki, Yasukazu Nishino | 1982-10-05 |