Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7245493 | Cooler for cooling electric part | Mitsuharu Inagaki, Junji Kato, Masahiro Shimoya, Jiro Ebihara, Tomoaki Nakano | 2007-07-17 |
| 7212659 | Apparatus for measuring biological data and exercise machines | Takehiro Hamaguchi, Takefumi Nakanishi, Yasutaka Murase, Susumu Minamikawa | 2007-05-01 |
| 6880744 | Method of applying brazing material | Takashi Hattori, Akihisa Iduhara | 2005-04-19 |
| 6508073 | Hot water supply system with heat pump cycle | Hisayoshi Sakakibara, Tomoaki Kobayakawa, Kazutoshi Kusakari, Michiyuki Saikawa | 2003-01-21 |
| 6430949 | Heat-pump water heater | Hisayoshi Sakakibara, Jyouji Kuroki, Tomoaki Kobayakawa, Kazutoshi Kusakari, Michiyuki Saikawa | 2002-08-13 |