Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10583642 | Honeycomb structural body and method of manufacturing honeycomb structural body | — | 2020-03-10 |
| 9802382 | Honeycomb structural body and method of manufacturing honeycomb structural body | — | 2017-10-31 |
| 8746054 | Peel tester, method for evaluating impact peel characteristics, adhesive tape and mobile device | Hideki Akamatsu, Kaori Numa, Junji Yoshida | 2014-06-10 |
| 8545656 | Method of manufacturing resin pipe | Yuka Iwai, Yoji Arakawa, Munehito Kawakami, Hiroyuki Nakamura | 2013-10-01 |
| 8215341 | Resin pipe with mouthpiece and method of manufacturing the same | Yuka Iwai, Yoji Arakawa, Munehito Kawakami, Hiroyuki Nakamura | 2012-07-10 |
| 7222515 | Impact test apparatus and impact test method | Takezou Hatanaka, Junji Yoshida, Yukiko Azumi, Yuuki Kagehisa | 2007-05-29 |
| 7196867 | Pressure-sensitive adhesive label for hard disk drive | Takahiro Nonaka, Yasuyuki Tokunaga, Naoyuki Nishiyama, Shinji Inokuchi, Masahiro Ohura +1 more | 2007-03-27 |
| 6903898 | Pressure-sensitive adhesive label for hard disk drive | Takahiro Nonaka, Yasuyuki Tokunaga, Naoyuki Nishiyama, Shinji Inokuchi, Masahiro Ohura +1 more | 2005-06-07 |
| 6636378 | Pressure sensitive adhesive label for hard disc drive and method for reducing generation of sound at the time of driving hard disc drive using pressure sensitive adhesive label | Yasuyuki Tokunaga, Naoyuki Nishiyama, Hideyuki Kitai, Masahiro Ohura | 2003-10-21 |
| 6498700 | Damping material, damping method and disc drive | Nobuyuki Takahashi, Hideyuki Kitai, Kazumasa Tanaka, Manabu Matsunaga | 2002-12-24 |
| 6013362 | Soundproof material | Nobuyuki Takahashi, Manabu Matsunaga, Kazumasa Tanaka | 2000-01-11 |