Issued Patents All Time
Showing 51–66 of 66 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5613150 | Apparatus for producing operational manual | — | 1997-03-18 |
| 5543474 | Resin composition | Takao Kawaki, Akikazu Amagai, Hidefumi Harada, Hajime Ban, Yuji Takeda +1 more | 1996-08-06 |
| 5521719 | Communication apparatus having improved group 3 facsimile subaddress communication function | — | 1996-05-28 |
| 5400335 | Communications system for an | — | 1995-03-21 |
| 5387652 | Resin composition of polyamideimide and polyphenylene sulfide | Takao Kawaki, Akikazu Amagai, Hidefumi Harada, Hajime Ban | 1995-02-07 |
| 5321097 | Heat-resistant resin composition | Takao Kawaki, Akikazu Amagai, Masahiko Ishikawa, Yasuhiro Hirai, Hajime Ban | 1994-06-14 |
| 5086112 | Solvent-resistant polyphenylene ether resin composition | Shizuo Togo, Akikazu Amagai, Yoshinori Kondo | 1992-02-04 |
| 4914153 | Solvent-resistant polyphenylene ether resin composition | Shizuo Togo, Akikazu Amagai, Yoshinori Kondo | 1990-04-03 |
| 4716543 | Terminal device for editing document and communicating data | Toshiya Ogawa, Hiroaki Ueno, Tomoyuki Haganuma | 1987-12-29 |
| 4658009 | Novel 2-substituted-4,6-diamino-s-triazine/isocyanuric acid adduct, process for synthesis of said adduct and process for curing polyepoxy resin with said adduct | Kazuo Kamagata, Natsuo Sawa | 1987-04-14 |
| 4593069 | Epoxy resin composition | Kazuo Kamagata, Shunichi Kawata, Takashi Mizui | 1986-06-03 |
| 4559420 | Omnidirectional changeover switch | — | 1985-12-17 |
| 4547757 | Electromagnet yoke structure | — | 1985-10-15 |
| 4471860 | Electromagnetic clutch | — | 1984-09-18 |
| 4460076 | Electromagnetic spring clutch | — | 1984-07-17 |
| 4323600 | Process for metallic coat finishing | Kenji Sakata, Kenji Uchiyama, Yugo Hasegawa | 1982-04-06 |