Issued Patents All Time
Showing 26–48 of 48 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8969505 | Process for manufacturing branched aromatic polycarbonate resin with desired degree of branching | Yoshinori Isahaya, Atsushi Hirashima, Maki Ito, Jun Hayakawa, Takehiko Isobe +2 more | 2015-03-03 |
| 6359163 | Process for producing dialkyl carbonate | Masamichi Mizukami, Yoshihisa Arai | 2002-03-19 |
| 6031122 | Process for producing dialkyl carbonate | Masamichi Mizukami, Yoshihisa Arai, Takuo Ohshida, Hiroaki Ohgi | 2000-02-29 |
| 5980445 | Process for producing diaryl carbonate | Masamichi Mizukami, Yoshihisa Arai, Takuo Ohshida, Hiroaki Ohgi | 1999-11-09 |
| 5736239 | Coating layer and film having flip-flop properties | Shigeru Nagaoka | 1998-04-07 |
| 5714627 | Method for preparing aromatic carbonate | Masamichi Mizukami, Takuo Ohshida, Hiroaki Ohgi | 1998-02-03 |
| 5563199 | Potassium hexatitinate whiskers having a tunnel structure | Yasuo Inoue, Eiji Sadanaga | 1996-10-08 |
| 5543474 | Resin composition | Takao Kawaki, Akikazu Amagai, Toshiaki Yamada, Hajime Ban, Yuji Takeda +1 more | 1996-08-06 |
| 5501264 | Process for producing a composite using potassium hexatitanate whiskers having a tunnel structure | Yasuo Inoue, Eiji Sadanaga | 1996-03-26 |
| 5500043 | Lustrous pigment and the method of producing the same | Takanori Yamasaki, Eizi Sadanaga, Teruyoshi Okazaki | 1996-03-19 |
| 5407754 | Potassium hexatitanate fibers for use as reinforcement | Yasuo Inoue, Eiji Sadanaga | 1995-04-18 |
| 5387652 | Resin composition of polyamideimide and polyphenylene sulfide | Takao Kawaki, Akikazu Amagai, Toshiaki Yamada, Hajime Ban | 1995-02-07 |
| 5366816 | Potassium hexatitanate whiskers having a tunnel structure | Yasuo Inoue, Eiji Sadanaga | 1994-11-22 |
| 5340645 | Potassium hexatitanate fibers having tunnel structure, process for producing the same, and composite material containing said fibers | Yasuo Inoue | 1994-08-23 |
| 5110586 | White colored deodorizer and process for producing the same | Tokumitsu Kurihara, Tatsuo Saito | 1992-05-05 |
| 5108739 | White colored deodorizer and process for producing the same | Tokumitsu Kurihara, Tatsuo Saito | 1992-04-28 |
| 5100659 | White colored deodorizer and process for producing the same | Tokumitsu Kurihara, Tatsuo Saito | 1992-03-31 |
| 5084422 | Potassium hexatitanate fibers having tunnel structure, process for producing the same, and composite material containing said fibers | Yasuo Inoue | 1992-01-28 |
| 4376656 | Heat resistant yellow iron oxide pigment | Jihei Senda, Yoshihiro Inoue, Toshiaki Uenishi, Kouji Nakata, Akio Akagi +1 more | 1983-03-15 |
| 4374676 | Heat stable yellow iron oxides containing antimony | Jihei Senda, Yoshihiro Inoue, Toshiaki Uenishi, Kouji Nakata, Akio Akagi +1 more | 1983-02-22 |
| 4374677 | Preparation of improved heat stable yellow iron oxide pigments | Jihei Senda, Yoshihiro Inoue, Toshiaki Uenishi, Kouji Nakata, Akio Akagi | 1983-02-22 |
| 4373963 | Lustrous pigment and process for producing same | Toshiaki Uenishi, Katumasa Sasaki, Akio Akagi, Takanori Yamasaki | 1983-02-15 |
| 4291010 | Heat stable yellow iron oxides | Jihei Senda, Yoshihiro Inoue, Toshiaki Uenishi, Kouji Nakata, Akio Akagi | 1981-09-22 |