Issued Patents All Time
Showing 51–75 of 164 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7846543 | Pitch-based carbon fibers, and manufacturing method and molded product thereof | Hiroki Sano | 2010-12-07 |
| 7767302 | Pitch-based carbon fiber, web and resin molded product containing them | Masumi Hirata, Tetsuo Ban | 2010-08-03 |
| 7755434 | Electronic circuit | Sosaku Sawada | 2010-07-13 |
| 7748575 | Screw type material feeding apparatus | Kazunari Hanaoka, Takayuki Okuda | 2010-07-06 |
| 7671680 | Electronic circuit | — | 2010-03-02 |
| 7651767 | Pitch-based carbon fiber, web and resin molded product containing them | Masumi Hirata, Tetsuo Ban | 2010-01-26 |
| 7504593 | Continuous quantitative discharging device and material blending system using the same | Kazunari Hanaoka, Takayuki Okuda | 2009-03-17 |
| 7396568 | Hydrophilicity promoting and maintaining agent for polysilazane-containing coating films and method of using same | Tadashi Suzuki, Osamu Funayama, Hideo Takeuchi | 2008-07-08 |
| 7323644 | Apparatus for measuring weight of powdered and granular materials | Kazunari Hanaoka, Takayuki Okuda | 2008-01-29 |
| 7224874 | Sheet-type optical conductor and communication system using the sheet-type optical conductor | Osamu Iwasaki | 2007-05-29 |
| 6999062 | Dual electro-luminance back light remote commander and method | Toshikazu Ido | 2006-02-14 |
| 6907177 | Light guide containing light-scattering particles arranged to realize desired light-output efficiency and method for designing the same | Osamu Iwasaki | 2005-06-14 |
| 6689458 | Transparent conductive laminate and touch panel using the same | Hitoshi Mikoshiba, Tatsuichiro Kon, Kazuo Yahata | 2004-02-10 |
| 6617056 | Transparent conductive laminate, its manufacturing method, and display comprising transparent conductive laminate | Seiji Tsuboi | 2003-09-09 |
| 6568402 | Multi-ply cigarette filter wrapper | Kazuyo Kaneki, Takaichi Yoshida, Keigo Miura, Osamu Komatsubara, Hideaki Katsumata | 2003-05-27 |
| 6567441 | Source follower circuit, laser driving apparatus, semiconductor laser apparatus, current-voltage convertion circuit, and light receiving circuit | Seigo Furudate, Eiji Tsumura, Sosaku Sawada | 2003-05-20 |
| 6278005 | Process of producing sesame lignans and/or sesame flavors | Mitsuo Namiki, Takatsugu Kobayashi | 2001-08-21 |
| 6205060 | Method of controlling a production process and recycle of photo film cartridge or lens-fitted photo film unit | Akihiro Sanda, Shoichi Uchida, Kazuhito Iwase | 2001-03-20 |
| 6198319 | Power-on circuit built in IC | — | 2001-03-06 |
| 6056197 | Information recording method for preventing alteration, information recording apparatus, and information recording medium | Hideki Hosoya | 2000-05-02 |
| 5772020 | Sheet for holding information recording carriers | — | 1998-06-30 |
| 5751749 | Laser oscillator and method for controlling the same | Takeshi Yokozawa, Takanobu Yamamoto | 1998-05-12 |
| 5699905 | Sheet for holding information recording carriers | — | 1997-12-23 |
| 5677104 | Image formation method | Hiroyuki Hirai, Kiyoteru Miyake | 1997-10-14 |
| 5577021 | Optical and magnetooptical recording medium having a low thermal conductivity dielectric layer | Kenji Nakatani, Toru Horiguchi, Junichi Ishimaru | 1996-11-19 |