Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8172921 | Honeycomb structure | Kazushige Ohno, Masafumi Kunieda | 2012-05-08 |
| D647607 | Particulate filter for diesel engine | Kazushige Ohno, Kazutake Ogyu | 2011-10-25 |
| 7862672 | Method for manufacturing honeycomb structure and extrusion-molding method for forming coupled honeycomb molded body | Kazushige Ohno, Masafumi Kunieda | 2011-01-04 |
| 7862781 | Honeycomb structure and method for manufacturing honeycomb structure | Kazushige Ohno, Masafumi Kunieda | 2011-01-04 |
| D609319 | Particulate filter for diesel engine | Kazushige Ohno, Kazutake Ogyu | 2010-02-02 |
| 7654887 | Vacuum chuck and suction board | Katsuyuki Kiriyama | 2010-02-02 |
| D609320 | Particulate filter for diesel engine | Kazushige Ohno, Kazutake Ogyu | 2010-02-02 |
| 7040963 | Table of wafer polishing apparatus, method for polishing semiconductor wafer, and method for manufacturing semiconductor wafer | Yuji Okuda, Naoyuki Jimbo, Kazutaka MAJIMA, Masahiro Tsuji, Hideki Takagi +1 more | 2006-05-09 |
| 7029379 | Wafer holding plate for wafer grinding apparatus and method for manufacturing the same | Naoyuki Jimbo, Yuji Okuda, Atsushi Mishima | 2006-04-18 |
| 6916228 | Wafer holding plate for wafer grinding apparatus and method for manufacturing the same | Naoyuki Jimbo, Yuji Okuda, Atsushi Mishima | 2005-07-12 |
| 6475068 | Wafer holding plate for wafer grinding apparatus and method for manufacturing the same | Naoyuki Jimbo, Yuji Okuda, Atsushi Mishima | 2002-11-05 |