Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9488812 | Imaging optics | — | 2016-11-08 |
| 9120256 | Injection molding method and injection molding machine | Masakazu Hiraishi, Takashi Nakagawa | 2015-09-01 |
| 9050745 | In-mold decoration molding method and in-mold decoration molding machine | Takashi Nakagawa, Masakazu Hiraishi | 2015-06-09 |
| 7852571 | Optical system design method using real number surface number | — | 2010-12-14 |
| 6895334 | Method and apparatus for optimizing optical system and recording medium with program for optimizing optical system | — | 2005-05-17 |
| 6716374 | Clamp pressure control method for injection molding process | Hiroshi Yutani, Shinji Kadoriku, Tadao Murata, Ryoma Murase | 2004-04-06 |
| 6576302 | Method for producing a metal oxide and method for forming a minute pattern | Susumu Mizuta, Tetsuo Tsuchiya, Akio Watanabe, Yoji Imai, Iwao Yamaguchi +3 more | 2003-06-10 |
| 6430957 | Method and apparatus for thermal transportation using polyvinyl alcohol | Takaaki Inada, Svein Grandum, Shu-Shen Lu | 2002-08-13 |
| 6362453 | Method of etching transparent solid material with laser beam | Jun Wang, Hiroyuki Niino | 2002-03-26 |
| 6112806 | Heat exchanger using drag reducing fluid | Yasuo Kawaguchi | 2000-09-05 |
| 5969883 | Imaging lens and optical apparatus using the same | Hiromitsu Yamakawa | 1999-10-19 |
| 5638673 | Method and apparatus using hydrogen-occluded alloy for recovering power from waste heat | — | 1997-06-17 |
| 5580616 | Method for surface modifying a fluorocarbonpolymer | Hiroyuki Niino | 1996-12-03 |
| 5374291 | Method of processing photosensitive glass | Hiroyuki Niino, Nobuhiro Kondo, Hirokazu Ono, Tomoaki Takahashi, Yoshinaga Takahashi +1 more | 1994-12-20 |
| 5297620 | Method and apparatus for transporting, utilizing and recovering heat utilizing decomposing and synthesizing reactions of methanol | Iwao Yamashita, Naoki Endo | 1994-03-29 |
| 5266244 | Method of forming a thin electroconductive film | Hiroyuki Niino, Masashi Shimoyama | 1993-11-30 |
| 5175043 | Aromatic polymer molded article with modified surface condition and process for producing the same | Hiroyuki Niino, Shozaburo Nagano, Masahiro Hosoi, Takatoshi Kuratsuji, Kazuaki Hotta +1 more | 1992-12-29 |
| 5072780 | Method and apparatus for augmentation of convection heat transfer in liquid | — | 1991-12-17 |
| 4875986 | Method for the preparation of polykis-azobenzenes | Akihiko Ouchi, Hiroshi Moriyama, Etsuro Masuda | 1989-10-24 |
| 4818184 | Device for generating jet with electric field | Takao Taketani | 1989-04-04 |
| 4471833 | Augmentation method of boiling heat transfer by applying electric fields | Takao Taketani, Kentaro Kikuchi | 1984-09-18 |
| 4401148 | Method for augmentation of condensation heat transfer by application of non-uniform electric field | Yasuo Mori, Kunio Hijikata | 1983-08-30 |