Issued Patents All Time
Showing 1–25 of 65 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10571195 | Furnace monitoring device and gasification unit provided with same | Tsutomu Kawamizu, Takahiro Kubota | 2020-02-25 |
| 10233401 | Char feeding hopper, char recovery system, and coal gasification combined power generation system | Yasuyuki Miyata, Yoshinori Koyama, Yasuo Soda, Koji Nishimura, Naoto Nakayama | 2019-03-19 |
| 9702489 | Pipe joining structure | — | 2017-07-11 |
| 9598885 | Locking member, door stop, and rod locking system | Takao Endo | 2017-03-21 |
| 9512981 | Luminaire for interior lamp provided in automobile | Ryuji Tsuchiya, Youhei Matsuda, Kazufumi Yoshida | 2016-12-06 |
| 9109735 | Pipe joining structure | — | 2015-08-18 |
| D685505 | Light emitting diode lamp | Shigeru Osawa, Yuichiro Takahara, Tomohiko Sato | 2013-07-02 |
| D675755 | Light emitting diode lamp | Shigeru Motoki, Makoto Sakai, Takumi Suwa, Yoshihiro Aonami | 2013-02-05 |
| D671235 | Light emitting diode lamp | Shigeru Motoki | 2012-11-20 |
| D671234 | Light emitting diode lamp | Shigeru Motoki | 2012-11-20 |
| D671236 | Light emitting diode lamp | Shigeru Motoki | 2012-11-20 |
| D669611 | Light emitting diode lamp | Shigeru Motoki | 2012-10-23 |
| D669610 | Light emitting diode lamp | Shigeru Motoki | 2012-10-23 |
| D669612 | Light emitting diode lamp | Shigeru Motoki | 2012-10-23 |
| D668364 | Light emitting diode lamp | Shigeru Motoki, Makoto Sakai, Takumi Suwa, Michinobu Inoue | 2012-10-02 |
| D667573 | Light emitting diode lamp | Shigeru Motoki, Takeshi Hisayasu | 2012-09-18 |
| D662625 | Light emitting diode lamp | Tomohiko Sato, Asuka Wada, Makoto Sakai | 2012-06-26 |
| D662624 | Light emitting diode lamp | Shigeru Osawa, Yuichiro Takahara, Tomohiko Sato | 2012-06-26 |
| D662623 | Light emitting diode lamp | Shigeru Osawa, Yuichiro Takahara, Tomohiko Sato | 2012-06-26 |
| D662622 | Light emitting diode lamp | Shigeru Osawa, Yuichiro Takahara, Tomohiko Sato | 2012-06-26 |
| D662621 | Light emitting diode lamp | Shigeru Osawa, Yuichiro Takahara, Tomohiko Sato | 2012-06-26 |
| D660467 | Light emitting diode lamp | Tomohiko Sato, Makoto Sakai, Kozo Ogawa, Kazutoshi Mita | 2012-05-22 |
| D659861 | Light emitting diode lamp | Masayuki Yoshinobu, Shigeru Motoki, Kunihiko Ikada, Hairong Pang, Xinchao Xu | 2012-05-15 |
| D659860 | Light emitting diode lamp | Masayuki Yoshinobu, Shigeru Motoki, Kunihiko Ikada, Hairong Pang, Xinchao Xu | 2012-05-15 |
| D659859 | Light emitting diode lamp | Masayuki Yoshinobu, Shigeru Motoki, Kunihiko Ikada, Hairong Pang, Xinchao Xu | 2012-05-15 |