Issued Patents All Time
Showing 26–41 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6261362 | Silicon epitaxial wafer manufacturing method | Masaharu Ninomiya | 2001-07-17 |
| 6091470 | Active matrix substrate with concave portion in region at edge of pixel electrode and method for fabricating the same using ashing treatment | Yoshiharu Kataoka | 2000-07-18 |
| 6063265 | Process for producing hydrodesulfurization catalyst and hydrodesulfurizing gas oil therewith | Osamu Chiyoda, Kazushi Usui, Mitsugu Yumoto, Kazuo Idei, Etsuo Suzuki +3 more | 2000-05-16 |
| 5995178 | Active matrix liquid crystal panel and method for repairing defect therein | Yoshiharu Kataoka, Masaya Okamoto, Mikio Katayama, Katsumi Irie, Yuzuru Kanemori +1 more | 1999-11-30 |
| 5995177 | Active matrix substrate with multi-layer signal lines and/or electrodes | Yoshinori Shimada, Yoshiharu Kataoka, Yoshikazu Sakuhana, Mikio Katayama | 1999-11-30 |
| 5943105 | Liquid crystal display device having specified structure for contact hole connecting pixel electrode with source/drain electrodes via a connecting electrode | Hirohiko Nishiki, Yoshiharu Kataoka | 1999-08-24 |
| 5924197 | Method for manufacturing an ink jet printing head | Shuichi Murakami, Hirokazu Komuro, Ken Tsuchii, Norio Ohkuma, Hideto Yokoi | 1999-07-20 |
| 5580468 | Method of fabricating head for recording apparatus | Asao Saito, Makoto Shibata, Junichi Kohayashi, Hirokazu Komuro, Isao Kimura +2 more | 1996-12-03 |
| 5484075 | Method of manufacturing ink jet recording head | Isao Kimura | 1996-01-16 |
| 5479197 | Head for recording apparatus | Asao Saito, Makoto Shibata, Junichi Kobayashi, Hirokazu Komuro, Isao Kimura +2 more | 1995-12-26 |
| 5248412 | Process for producing catalyst composition for use in hydrodesulfurization of hydrocarbon oil and process for hydrodesulfurizing hydrocarbon oil | Kazushi Usui, Katsuyoshi Ohki | 1993-09-28 |
| 5244858 | Catalyst composition for hydrodesulfurization of hydrocarbon oil and process for producing the same | Kazushi Usui, Katsuyoshi Ohki | 1993-09-14 |
| 5182250 | Catalyst composition for hydrodesulfurization of hydrocarbon oil and process for producing the same | Kazushi Usui, Katsuyoshi Ohki | 1993-01-26 |
| 5137859 | Process for producing catalyst composition for use in hydrodesulfurization of hydrocarbon oil | Kazushi Usui, Katsuyoshi Ohki | 1992-08-11 |
| 4576680 | Method of sizing paper | Kimio Kawatani, Eiji Watanabe | 1986-03-18 |
| 4544414 | Self-emulsifying sizing composition | Kimio Kawatani, Eiji Watanabe | 1985-10-01 |