Issued Patents All Time
Showing 26–38 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8481382 | Method and apparatus for manufacturing semiconductor device | Naomu Kitano, Takuya Seino, Yu Sato, Eitaro Morimoto | 2013-07-09 |
| 7879779 | Oil-cleansing composition | Kei Watanabe, Hiroki Inoue | 2011-02-01 |
| 7699590 | Oil pump and automatic transmission including the same | Akihito Hongoya, Mikio Iwase, Yoshinori Shibayama, Makoto Kaneso, Kamishima Hirofumi +3 more | 2010-04-20 |
| 7341133 | Hydraulic circuit and hydraulic control unit for hydraulic power transmission | Masahiko Ando, Hideyuki Aoki, Hiroyuki Tsukamoto, Akira Fukatsu, Atsushi Mori +1 more | 2008-03-11 |
| 7313142 | Packet processing device | Norihisa Nishimura | 2007-12-25 |
| 6824486 | Gear pump for automatic transmission | Katsuhiro MAENO, Yoshinori Shibayama, Osamu Takeuchi, Kazutoshio Nozaki, Toshiki Kanada | 2004-11-30 |
| 6592061 | Roll crusher | Teruji Watajima, Noriaki Nakamura, Kenichiro Dan, Yasutaka Yamamoto | 2003-07-15 |
| 5634005 | System for automatically sending mail message by storing rule according to the language specification of the message including processing condition and processing content | — | 1997-05-27 |
| 4906509 | Two layered refractory plate | Hideaki Nishio, Katsunori Ito, Keisuke Uemori | 1990-03-06 |
| 4490826 | Method of resetting anode spike | Yutaka Kawamata | 1984-12-25 |
| 4324629 | Process for regenerating chemical copper plating solution | Hitoshi Oka, Hiroshi Kikuchi, Hitoshi Yokono, Haruo Suzuki, Toyofusa Yoshimura +3 more | 1982-04-13 |
| 4310563 | Method for automatically controlling composition of chemical copper plating solution | Hitoshi Oka, Kenji Nakamura, Hitoshi Yokono, Tokio Isogai, Osamu Miyazawa +1 more | 1982-01-12 |
| 4303443 | Electroless copper plating solution | Osamu Miyazawa, Hitoshi Oka, Isamu Tanaka, Hitoshi Yokono, Nobuo Nakagawa +1 more | 1981-12-01 |