Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7597180 | Friction plate for wet-type multiplate clutch | Masahiro Kobayashi, Tsuyoshi Hirayanagi, Ritsuo Toya, Masahiro Yamada | 2009-10-06 |
| 6413361 | Heavy oil emulsified fuel evaporator system and operation method thereof | Kimishiro Tokuda, Toshimitsu Ichinose, Katsuyuki Ueda | 2002-07-02 |
| 6186080 | Recovery boiler | Toshimitsu Ichinose, Kimishiro Tokuda, Yoshihisa Arakawa, Masaaki Nagai, Yoshitaka Baba | 2001-02-13 |
| 6036473 | Heavy oil emulsified fuel combustion apparatus | Toshimitsu Ichinose, Akira Yamada, Hiroshi Kikuchi, Katsuyuki Ueda | 2000-03-14 |
| 4962711 | Method of burning solid fuel by means of a fluidized bed | Yasuhiro Yamauchi, Yoshihisa Arakawa, Yukihisa Fujima, Kiyomasa Takenaga | 1990-10-16 |