Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9189909 | Banknote handling apparatus | Masao Sakamoto | 2015-11-17 |
| 8893921 | Paper sheet storing/feeding device | Yoshikazu Mitsusada, Takeshi Kirihara, Takashi Ando | 2014-11-25 |
| 8708877 | Drum rotating device | Takeshi Kirihara, Takashi Ando, Yoshikazu Mitsusada | 2014-04-29 |
| 8630475 | Banknote handling machine and banknote handling method | Hirokazu Goto | 2014-01-14 |
| 8087581 | Banknote handling device | Hisayuki Utsumi, Hirokazu Goto | 2012-01-03 |
| 5983979 | Hot chamber die casting machine for aluminum and its alloys | — | 1999-11-16 |
| 5350007 | Injection apparatus for a hot-chamber die-cast machine | Hisao Isogai, Masao Saito, Toru Yamanashi, Toshiyuki Kawai, Akinami Saito +3 more | 1994-09-27 |
| 4583579 | Method of die casting | Tsutomu Nagi, Haruyasu Kattoh | 1986-04-22 |
| 4520541 | Method for producing profiled product having fins | Toshiyuki Kawai | 1985-06-04 |
| 4344477 | Method of die casting a metallic cast product having a metallic hollow member embedded therein | Takeshi Kishihara, Toshiyuki Kawai, Naoyuki Furumaki | 1982-08-17 |
| 4334575 | Method for cooling a plunger tip in a die casting machine of the cold chamber type and apparatus therefor | Tsutomu Nagi | 1982-06-15 |
| 4252174 | Method and apparatus for monitoring the operation of a reciprocating liquid injection unit | Takeshi Kishihara, Hiroaki Mori, Tsutomu Nagi | 1981-02-24 |
| 4223718 | Molten metal injection device for die casting machine | Takeshi Kido, Keiichi Kokubun | 1980-09-23 |