Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10436477 | Water heater | Atsushi Yamane, Makoto Takeuchi, Wataru Nakanishi | 2019-10-08 |
| D712081 | Lighting fixture | Kazuyuki Murata, Akimichi Takahashi, Jun Ooshima | 2014-08-26 |
| D709636 | Lighting fixture | Kazuyuki Murata, Akimichi Takahashi, Jun Ooshima | 2014-07-22 |
| D648060 | Lighting fixture | Junichiro Yamamoto, Kazufumi Yoshida, Naoki Sugishita, Koji Yanagida, Kenichi Suzuki | 2011-11-01 |
| 7829848 | Gas monitoring apparatus | Yasuaki Takada, Masao Suga, Hisashi Nagano, Izumi Waki, Hidehiro Okada +4 more | 2010-11-09 |
| 7449685 | Gas monitoring apparatus | Yasuaki Takada, Masao Suga, Hisashi Nagano, Izumi Waki, Hidehiro Okada +4 more | 2008-11-11 |