Issued Patents All Time
Showing 25 most recent of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10084203 | Non-aqueous secondary battery and non-aqueous liquid electrolyte for secondary battery | Yohei ISHIJI | 2018-09-25 |
| 9905886 | Non-aqueous liquid electrolyte for secondary battery and secondary battery | Kunihiko Kodama, Ikuo Kinoshita | 2018-02-27 |
| 9862605 | Nitrogen-containing carbon alloy, method for producing same, carbon alloy catalyst, and fuel cell | Jun Tanabe, Naoya HATAKEYAMA | 2018-01-09 |
| 9293787 | Nonaqueous electrolyte for secondary battery and lithium secondary battery | Toshihiko YAWATA, Yoshinori Kanazawa | 2016-03-22 |
| 8084092 | Water-insoluble colorant dispersion, production method thereof, and recording liquid, ink set, image-forming method and image-forming apparatus using the same | Yohei ISHIJI, Ryo Saito | 2011-12-27 |
| 7570567 | Multi-layered holographic read-only memory and data retrieval method | Shougo Yagi, Tadayuki Imai, Hiroki Yamazaki, Haruki Kozawaguchi | 2009-08-04 |
| 7566261 | Air outlet device for vehicle cabin | Masahiro Endou, Keiko Tanaka | 2009-07-28 |
| 7423078 | Organic-inorganic hybrid material, organic-inorganic hybrid proton-conductive material and fuel cell | — | 2008-09-09 |
| 7371480 | Silica sol composition, membrane electrode assembly with proton-exchange membrane, and fuel cell | Koji Wariishi, Kimiatsu Nomura, Wataru Kikuchi | 2008-05-13 |
| 7363797 | Process for producing corrugated plate and device for producing corrugated plate | Yoshiaki Kawasaki, Tetsuya Ogawa, Tadashi Tsunoda | 2008-04-29 |
| 6964997 | Molded article for interior parts of a car | Osamu Kikuchi, Hiroki Imada | 2005-11-15 |
| 6811728 | Multi-layered holographic read-only memory and data retrieval method | Shougo Yagi, Tadayuki Imai, Hiroki Yamazaki, Haruki Kozawaguchi | 2004-11-02 |
| 6750352 | Polymerizable molten salt monomer, electrolyte composition and electrochemical cell | Chang-yi Qian | 2004-06-15 |
| 6740807 | Light-receiving device and image sensor | — | 2004-05-25 |
| 6727023 | Electrolyte composition, electrochemical cell and ionic liquid crystal monomer | — | 2004-04-27 |
| 6627099 | Electrolyte composition and electrochemical battery using the same | Koji Wariishi, Takayasu Yasuda, Chang-yi Qian | 2003-09-30 |
| 6556531 | Multi-layered holographic read-only memory and data retrieval method | Shougo Yagi, Tadayuki Imai, Hiroki Yamazaki, Haruki Kozawaguchi | 2003-04-29 |
| 6495067 | Liquid crystal compound, liquid crystal mixture or composition, electrolyte comprising the same, electrochemical cell and photo-electrochemical cell containing the electrolyte | — | 2002-12-17 |
| 6376765 | Electrolyte composition, photoelectric conversion device and photo-electrochemical cell | Koji Wariishi, Chang-yi Qian | 2002-04-23 |
| 6127088 | Heat developable color light-sensitive material | Makoto Yamada, Naoto Matsuda, Yasuhiro Ishiwata, Osamu Uchida | 2000-10-03 |
| 6121182 | Polyolefin production catalyst and method of preparing polyolefins | Yoshikuni Okumura, Tsutomu Sakuragi, Shintaro Inazawa | 2000-09-19 |
| 6048637 | Nonaqueous secondary battery | Jiro Tsukahara, Masayuki Negoro, Koji Wariishi | 2000-04-11 |
| 5869723 | Ionic compound and olefin polymerization catalyst containing the same | Shinji Hinokuma, Shigenobu Miyake, Shintaro Inazawa | 1999-02-09 |
| 5750755 | Silver halide color photosensitive material | Takashi Nakamura, Hiroshi Fukuzawa | 1998-05-12 |
| 5736299 | Silver halide color photographic material comprising a magenta or cyan coupler and a hydrazine compound | Toshiyuki Watanabe, Hiroshi Fukuzawa, Takashi Nakamura | 1998-04-07 |