Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10907791 | Vehicle luminaire and vehicle lamp | Masayuki Ishiyama, Kiyokazu Hino, Daisuke Kosugi, Toshihiro Hatanaka, Hiromitsu Shiraishi +4 more | 2021-02-02 |
| 10502389 | Vehicle lighting device and vehicle lamp | Masamitsu Nagano | 2019-12-10 |
| 10371340 | Vehicle lighting device and vehicle lamp | Masayuki Ishiyama, Kiyokazu Hino, Takashi Kaneko, Daisuke Kosugi, Toshihiro Hatanaka +1 more | 2019-08-06 |
| 10329974 | Breather chamber structure for internal combustion engine | Yutaka Inomoto, Koji Kobayashi, Masazumi Naito, Keita Shigematsu | 2019-06-25 |
| 10309609 | Lighting device for vehicle and lighting tool for vehicle | Toshihiro Hatanaka, Daisuke Kosugi | 2019-06-04 |
| 10203080 | Lighting device for vehicles and lighting tool for vehicles | Masayuki Ishiyama, Kiyokazu Hino, Toshihiro Hatanaka, Daisuke Kosugi, Hiromitsu Shiraishi +2 more | 2019-02-12 |
| 10197237 | Lighting device and lighting device for vehicle | Daisuke Kosugi, Toshihiro Hatanaka | 2019-02-05 |
| 10167753 | Power unit for vehicle | Hodaka Mukohara | 2019-01-01 |
| 9709250 | Lighting device for moving body | Toshihiro Hatanaka, Kiyokazu Hino, Hiromitsu Shiraishi | 2017-07-18 |
| 9618188 | Light emitting device and vehicular lighting device | Toshihiro Hatanaka, Tomohiro Mizoguchi, Daisuke Kosugi | 2017-04-11 |
| 9512981 | Luminaire for interior lamp provided in automobile | Youhei Matsuda, Junichiro Yamamoto, Kazufumi Yoshida | 2016-12-06 |
| 9409514 | Light device with frame provided for holding switch operating section | Hiromitsu Shiraishi, Yohei Matsuda | 2016-08-09 |
| 9291326 | Vehicle lighting device | Daisuke Kosugi, Toshihiro Hatanaka | 2016-03-22 |
| 8840496 | Cooling air intake structure for V-belt drive continuously variable transmission | Teruhide Yamanishi, Hirokazu Komuro, Nobutaka Horii, Hideo Kashima | 2014-09-23 |
| 8671892 | Radiator cooling structure for water-cooled power unit | Teruhide Yamanishi, Nobutaka Horii, Kiyotaka Iizuka | 2014-03-18 |
| 8276553 | Water pump attachment structure of water-cooled internal combustion engine | Teruhide Yamanishi, Kenji Oki, Yutaka Miyake | 2012-10-02 |
| 7980746 | Hollow type planar illuminating device | Yoji Kawasaki | 2011-07-19 |
| 7965350 | Backlight for liquid crystal display device | Hirozumi Nakamura, Naotada Okada, Toshitake Kitagawa | 2011-06-21 |
| 7234581 | Centrifugal clutch, and method of making same | Shin Nabeya, Satoshi Yamaguchi | 2007-06-26 |
| 6808465 | V-belt type transmission | Shinji Kuga, Takashi Ohyama | 2004-10-26 |
| 6554104 | Lubrication structure for internal combustion engine | Takashi Ohyama, Shinji Kuga | 2003-04-29 |
| 6397810 | Balancer-fitting configuration for an internal combustion engine | Takashi Ohyama, Shinji Kuga, Tetsuaki Maeda | 2002-06-04 |
| 6166491 | Lighting device and display equipment | Naoki Tsutsui, Yuji Wagatsuma, Yoshinori Sato, Takao Mizukami | 2000-12-26 |