Issued Patents All Time
Showing 25 most recent of 71 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11029073 | Cold-storage heat exchanger | Atsushi Yamada, Seiji Inoue, Yoshio Miyata, Naoki Yokoyama, Jun Abei +3 more | 2021-06-08 |
| 10337808 | Condenser | Kazuhisa NAITOU, Takeshi Okinotani | 2019-07-02 |
| 10132549 | Cold-storage heat exchanger | Atsushi Yamada, Seiji Inoue, Yoshio Miyata, Naoki Yokoyama, Jun Abei +3 more | 2018-11-20 |
| 9372034 | Cool-storage type heat exchanger | Naoki Yokoyama, Yoshio Miyata, Masahiro Shimoya, Jun Abei, Ryoichi Sanada +3 more | 2016-06-21 |
| 9032757 | Cold-storage heat exchanger | Atsushi Yamada, Seiji Inoue, Yoshio Miyata, Naoki Yokoyama, Jun Abei +3 more | 2015-05-19 |
| 8978411 | Cold-storage heat exchanger | Atsushi Yamada, Seiji Inoue, Yoshio Miyata, Naoki Yokoyama, Jun Abei +3 more | 2015-03-17 |
| 8973396 | Cold-storage heat exchanger | Atsushi Yamada, Seiji Inoue, Yoshio Miyata, Naoki Yokoyama, Jun Abei | 2015-03-10 |
| 8973395 | Cold-storage heat exchanger | Atsushi Yamada, Seiji Inoue, Yoshio Miyata, Naoki Yokoyama, Jun Abei | 2015-03-10 |
| 8969483 | (Meth)acrylate derivative, polymer and photoresist composition having lactone structure, and method for forming pattern by using it | Katsumi Maeda, Shigeyuki Iwasa, Kaichiro Nakano | 2015-03-03 |
| 8802798 | (Meth)acrylate derivative, polymer and photoresist composition having lactone structure, and method for forming pattern by using it | Katsumi Maeda, Shigeyuki Iwasa, Kaichiro Nakano | 2014-08-12 |
| 7849915 | Heat exchange tube having multiple fluid paths | Masaaki Kawakubo, Yoshiki Katoh, Ken Muto | 2010-12-14 |
| 7642011 | Secondary battery with a radical compound active material | Kentaro Nakahara, Masaharu Satoh, Shigeyuki Iwasa, Hiroshi Yageta, Yutaka Bannai +1 more | 2010-01-05 |
| 7621320 | Internal heat exchanger | Ken Muto, Masaaki Kawakubo, Yoshiki Katoh | 2009-11-24 |
| 7604044 | Heat exchanger | Masaaki Kawakubo, Norihide Kawachi, Ken Muto, Ken Yamamoto, Yoshiki Katoh | 2009-10-20 |
| 7571761 | Heat exchanger | Yoshiki Katoh, Masaaki Kawakubo | 2009-08-11 |
| 7448436 | Heat exchanger | Yoshiki Katoh, Masaaki Kawakubo, Ken Muto | 2008-11-11 |
| 7432035 | (Meth)acrylate derivative, polymer and photoresist composition having lactone structure, and method for forming pattern by using it | Katsumi Maeda, Shigeyuki Iwasa, Kaichiro Nakano | 2008-10-07 |
| 7378683 | Transistor using organic material having a bridged cyclic hydrocarbon lactone structure and process for producing the same | Hiroyuki Endoh, Satoru Toguchi, Katsumi Maeda | 2008-05-27 |
| 7367203 | Refrigerant evaporator | Yoshiki Katoh, Masaaki Kawakubo | 2008-05-06 |
| 7347064 | Evaporator | Yoshiki Katoh, Ken Muto, Masaaki Kawakubo | 2008-03-25 |
| 7231966 | Evaporator for refrigerating cycle | Yoshiki Katoh, Masaaki Kawakubo | 2007-06-19 |
| 7186495 | (Meth) acrylate derivative, polymer and photoresist composition having lactone structure, and method for forming pattern by using it | Katsumi Maeda, Shigeyuki Iwasa, Kaichiro Nakano | 2007-03-06 |
| 7044208 | Heat exchanger | Masaaki Kawakubo, Norihide Kawachi, Ken Muto, Ken Yamamoto, Yoshiki Katoh | 2006-05-16 |
| 6923019 | Heat exchanger | Masaaki Kawakubo, Ken Muto | 2005-08-02 |
| 6924079 | Resist resin, chemical amplification type resist, and method of forming of pattern with the same | Katsumi Maeda, Shigeyuki Iwasa, Kaichiro Nakano | 2005-08-02 |