Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10974220 | Fine particle producing apparatus and fine particle producing method | Takeshi Koiwasaki, Takafumi Okuma | 2021-04-13 |
| 10898957 | Production apparatus and production method for fine particles | Masaaki Tanabe, Takeshi Koiwasaki, Takafumi Okuma | 2021-01-26 |
| 10882114 | Apparatus for producing fine particles and method for producing fine particles | Takafumi Okuma | 2021-01-05 |
| 10363540 | Production apparatus and production method for fine particles | Takeshi Koiwasaki, Takafumi Okuma | 2019-07-30 |
| 10252339 | Fine particle production apparatus and fine particle production method | Takeshi Koiwasaki, Daisuke Suetsugu, Takafumi Okuma | 2019-04-09 |
| 10226821 | Apparatus for producing fine particles and method for producing fine particles | Takafumi Okuma | 2019-03-12 |
| 10124406 | Production apparatus and production method for fine particles | Takeshi Koiwasaki, Masaaki Tanabe, Takafumi Okuma | 2018-11-13 |
| 9178075 | Thin-film semiconductor device and method for manufacturing the same | Takahiro Kawashima, Eiichi Satoh, Yuji Kishida, Genshiro Kawachi | 2015-11-03 |
| 8623715 | Method for fabricating thin-film semiconductor device for display | Kenichirou Nishida | 2014-01-07 |
| 8598584 | Thin-film transistor device and method of manufacturing the same | Sadayoshi Hotta, Genshiro Kawachi | 2013-12-03 |
| 8377723 | Method of manufacturing thin-film transistor substrate | Eiichi Satoh, Toshiyuki Aoyama | 2013-02-19 |
| 8330359 | Organic EL element and manufacturing method thereof | Hidehiro Yoshida, Yoshiro Kitamura, Shuhei Nakatani | 2012-12-11 |
| 8237359 | Display apparatus | Takaaki Higashida, Yoshie Iwane, Kazuhiro Nishikawa, Hiroshi Hayata | 2012-08-07 |
| 8217573 | Organic EL element having forward tapered banks containing fluorine resin and manufacturing method thereof | Hidehiro Yoshida, Yoshiro Kitamura, Shuhei Nakatani | 2012-07-10 |
| 8008860 | Organic EL element with forward tapered bank containing fluorine resin | Hidehiro Yoshida, Yoshiro Kitamura, Shuhei Nakatani | 2011-08-30 |
| 7939388 | Plasma doping method and plasma doping apparatus | Tomohiro Okumura, Yuichiro Sasaki, Katsumi Okashita, Hiroyuki Ito, Bunji Mizuno | 2011-05-10 |
| 7888671 | Semiconductor device | Hidehiro Yoshida, Yoshiro Kitamura | 2011-02-15 |
| 7781963 | Organic EL display panel with banks containing fluorine resin and manufacturing method thereof | Hidehiro Yoshida, Yoshiro Kitamura, Shuhei Nakatani | 2010-08-24 |
| 7710029 | Organic EL element including banks containing fluorine resin and manufacturing method thereof | Hidehiro Yoshida, Yoshiro Kitamura, Shuhei Nakatani | 2010-05-04 |
| 6578653 | Motorcycle | — | 2003-06-17 |
| 6340721 | Flame-retardant thermoplastic resin composition | Ryuki Hashitani, Takeshi Wakao, Masahiko Noro, Kouji Okada | 2002-01-22 |
| 6152251 | Power assist bicycle | Kouhei Tomita, Shinobu Tsutsumikoshi, Kosaku Yamauchi | 2000-11-28 |
| 6136901 | Flame-retardant thermoplastic resin composition | Ryuki Hashitani, Takeshi Wakao, Masahiko Noro, Kouji Okada | 2000-10-24 |
| 5760120 | Laser marking resin composition | Hiroyuki Itoh, Yukiko Ito, Masaaki Mawatari, Kazuo Miyamoto, Mitsuru Kawakita | 1998-06-02 |
| 5749429 | Power assist apparatus of power assisted bicycle | Kosaku Yamauchi, Shinobu Tsutsumikoshi | 1998-05-12 |