Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11735449 | Substrate storage container | Kazumasa Onuki, Junya Toda, Takashi Suda | 2023-08-22 |
| 11417554 | Substrate storage container and method of manufacturing the same | Junya Toda, Naoto Watanabe | 2022-08-16 |
| 10727099 | Substrate storage container | Junya Toda | 2020-07-28 |
| 10559484 | Substrate storage container | Katsuhiko Kato, Masaru Hagano | 2020-02-11 |
| 10242896 | Substrate storage container | Tsutomu Suzuki, Satoshi Odashima, Osamu Ogawa | 2019-03-26 |
| 7967147 | Substrate storage container | — | 2011-06-28 |
| 7837924 | Method for manufacturing friction material or friction material products | Masanori Chiba, Yasuji Ishii | 2010-11-23 |
| 7828341 | Storage container | Akihiro Hasegawa | 2010-11-09 |
| 7823730 | Substrate storage container | Wataru Niiya, Toshitsugu Yajima | 2010-11-02 |
| 7658260 | Apparatus and method for reducing torque steering | Hiroyuki Togashi, Yoshihiro Yonemochi, Keisuke Oota | 2010-02-09 |
| 7549552 | Storage container | Akihiro Hasegawa | 2009-06-23 |
| 7523829 | Precision substrate storage container | Wataru Niiya, Toshiyuki Kamada | 2009-04-28 |
| 7344031 | Substrate storage container | Akihiro Hasegawa | 2008-03-18 |
| 6211268 | Polyoxymethylene resin composition | Takatoshi Matsumura, Chiharu Nishizawa, Hiroshi Yada, Kazuo Kurashige | 2001-04-03 |
| 5544032 | Switching power supply | — | 1996-08-06 |
| 5530061 | Process for producing impact-resistant polyacetal resin composition | Daisuke Sanada, Masao Hasegawa, Satoshi Nagai | 1996-06-25 |
| 5326846 | Process for producing impact-resistant polyacetal resin composition | Satoshi Nagai, Masao Hasegawa, Makoto Kobayashi | 1994-07-05 |
| 5306772 | Polyacetal resin composition and its molded article | Akiyoshi Shibata, Satoshi Nagai, Masaharu Kimura, Makoto Kobayashi | 1994-04-26 |
| 5292824 | Process for producing a polyacetal resin composition | Satoshi Nagai, Masao Hasegawa, Makoto Kobayashi | 1994-03-08 |