Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12420290 | Method for removing metallic foreign matter from fluororesin and method for producing fluororesin with reduced metallic foreign matter | Hiroyuki Sendan, Kouichi Hirota, Makoto Kawamorita, Tsunehiko Fuwa | 2025-09-23 |
| 11851519 | Method for producing purified polytetrafluoroethylene aqueous dispersion liquid, method for producing modified polytetrafluoroethylene powder, method for producing polytetrafluoroethylene molded body, and composition | Takahiro Taira, Kazuhiro Mishima, Chiaki OKUI, Tadao Hayashi, Hirotoshi Yoshida +3 more | 2023-12-26 |
| 11518826 | Method for producing polytetrafluoroethylene powder | Kazuhiro Mishima, Takahiro Taira, Chiaki OKUI, Takayuki Tanaka, Taku Yamanaka | 2022-12-06 |
| 11298298 | Method for producing nonaqueous composition for external use on skin | Yoshihito Oda, Masahiro Goto | 2022-04-12 |
| 10495047 | Handheld engine-driven working machine | Kuniyoshi ETO | 2019-12-03 |
| 9833401 | Method for producing composition for external use containing physiologically acceptable salt of tranexamate | Tomomi Kuromiya, Daisuke Suzuki | 2017-12-05 |
| 9611820 | Intake structure for internal combustion engine | Hiroki Mutoh | 2017-04-04 |
| 9475935 | Dripping inhibitor and resin compound | Taku Yamanaka, Shunji Kasai, Masayuki Tsuji, Kazuya Kawahara, Mayumi Yamauchi +2 more | 2016-10-25 |
| 9458316 | Dripping inhibitor and resin compound | Taku Yamanaka, Shunji Kasai, Masayuki Tsuji, Kazuya Kawahara, Mayumi Yamauchi +2 more | 2016-10-04 |
| 9345651 | Oil-in-water emulsion composition and method for producing the same | Tomomi Kuromiya, Daisuke Suzuki | 2016-05-24 |
| 9309335 | Process for producing polytetrafluoroethylene fine powder | Taku Yamanaka, Yasuhiko Sawada | 2016-04-12 |
| 9006333 | Method for manufacturing fine polytetrafluoroethylene powder | Taku Yamanaka, Yasuhiko Sawada, Masayuki Tsuji | 2015-04-14 |
| 8910840 | Shoulder harness for portable working machine | Keita Kamo, Osamu Tada, Mitsutane Chiba | 2014-12-16 |
| 8758785 | Composition for external use and method for producing the same | Tomomi Kuromiya, Daisuke Suzuki | 2014-06-24 |
| 8647650 | Composition for external use and method for producing the same | Tomomi Kuromiya, Daisuke Suzuki | 2014-02-11 |
| 8041889 | Information processor and image generator for stopping rotation of a magnetic disk in response to an abnormal state | — | 2011-10-18 |
| 7593542 | Image processing apparatus, image processing method, and computer product | Yasushi Abe, Satoshi Ohkawa, Jun Ebata | 2009-09-22 |
| 7580651 | Image forming apparatus and method of controlling energy saving mode | Yoshiyuki Namizuka, Hiroshi Hosaka, Keiichiroh Katoh, Mitsuhisa Kanaya, Yuji Takahashi +4 more | 2009-08-25 |
| 7512988 | Data transmission apparatus and method for management of user identification data allocated to image data | Yuichi Araumi, Tatsuya Inagaki, Hiroyuki Kinbara, Teruyuki Maruyama, Toru Matsuda +4 more | 2009-03-31 |
| 7222134 | Filing system which provides increased availability of image data stored therein | Teruyuki Maruyama, Hiroshi Kakii, Takashi Yoshikawa, Yuichi Araumi | 2007-05-22 |
| 7119931 | Image reading apparatus, image processing system, image reading method, and image processing method that determine a document | Yuichi Araumi | 2006-10-10 |
| 6687829 | Data transmission apparatus and method for management of user identification data allocated to image data | Yuichi Araumi, Tatsuya Inagaki, Hiroyuki Kinbara, Teruyuki Maruyama, Toru Matsuda +4 more | 2004-02-03 |
| 6142113 | Two-cycle internal combustion engine and cylinder | Mitsujiro Mochizuka, Shigeru Taniguchi, Masami Uchida, Shiro Yamaguchi | 2000-11-07 |
| 5699761 | Two-stroke internal combustion engine | Shiro Yamaguchi | 1997-12-23 |
| 5107278 | Image forming apparatus | Kazuyuki Shimada, Yoshiharu Niito, Keiichi Iwasaki, Yukitoshi Kiya, Hideo Azumai +1 more | 1992-04-21 |