Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7186323 | Electrolyzed water production system | — | 2007-03-06 |
| 6638559 | Activation method of a starch decomposition enzyme in food material | Akemi Katou, Rieko Onishi, Eiko Arai | 2003-10-28 |
| 6524450 | Production system of electrolyzed water | — | 2003-02-25 |
| 6391169 | Production system of electrolyzed water | Katsuhiro Asano | 2002-05-21 |
| 6326048 | Preparation method of dough for flour foods | Akemi Kato, Eiko Arai, Rieko Onishi | 2001-12-04 |
| 6299025 | Frozen dessert dispenser | Mamoru Watanabe, Tsutomu Iwata, Hironori Rikiishi | 2001-10-09 |
| 5985109 | Electrolytic cell | — | 1999-11-16 |
| 5518843 | Optical Film | Hironobu Shinohara | 1996-05-21 |
| 5257171 | Electric control apparatus for dishwashing machine | — | 1993-10-26 |
| 5201192 | Water droplet collector | — | 1993-04-13 |
| 5035118 | Automatic ice making machine | — | 1991-07-30 |
| 5027610 | Automatic ice making machine | — | 1991-07-02 |
| 5025637 | Automatic ice making machine | — | 1991-06-25 |
| 4910974 | Automatic ice making machine | — | 1990-03-27 |
| 4861931 | Process for producing 5-alkylidenenorbornene | Ryuji Oashi, Yoshitaka Kawahara, Mikio Takeuchi | 1989-08-29 |
| 4800729 | Thermo-hygrostatic refrigerators | — | 1989-01-31 |
| 4602489 | Automatic ice making machine | — | 1986-07-29 |