Issued Patents All Time
Showing 26–50 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6583316 | Catalysts for production of unsaturated aldehyde and unsaturated carboxylic acid and a process for producing unsaturated aldehyde and unsaturated carboxylic acid using the catalysts | Hideo Onodera | 2003-06-24 |
| 6563000 | Process for producing acrylic acid | Hiromi Yunoki, Daisuke Nakamura | 2003-05-13 |
| 6545178 | Method for production of acrolein and acrylic acid from propylene | Daisuke Nakamura, Tatsuya Kawajiri | 2003-04-08 |
| 6545177 | Complex oxide catalyst and process for preparation of acrylic acid | Daisuke Nakamura, Hiromi Yunoki | 2003-04-08 |
| 6509508 | Process for producing (meth)acrolein and (meth)acrylic acid | Naomasa Kimura, Hideo Onodera | 2003-01-21 |
| 6462232 | Production process for acrylic acid under controlled temperature conditions | Daisuke Nakamura, Hideyuki Hironaka | 2002-10-08 |
| 6429332 | Catalyst for production of acrylic acid and method for production of acrylic acid by the use of the catalyst | Tatsuya Kawajiri, Hiromi Yunoki, Yukio Aoki | 2002-08-06 |
| 6399818 | Process for producing unsaturated aldehydes and unsaturated carboxylic acids | Tadashi Sento | 2002-06-04 |
| 6383973 | Complex oxide catalysts and process for producing (meth) acrolein and (meth) acrylic acid | Naomasa Kimura, Hideo Onodera | 2002-05-07 |
| 6344568 | Catalyst for gas phase partial oxidation | Masaaki Okuno, Hiromi Yunoki, Yasushi Kiyooka, Daisuke Nakamura, Tsukasa Takahashi | 2002-02-05 |
| 6249242 | High-frequency transmitter-receiver apparatus for such an application as vehicle-onboard radar system | Kenji Sekine, Hiroshi Kondoh, Keigo Kamozaki, Hideyuki Nagaishi, Kazuo Matsuura +3 more | 2001-06-19 |
| 6069271 | Production method of acrylic acid | Kazuyuki Uekawa, Tatsuya Kawajiri | 2000-05-30 |
| 5981804 | Catalyst for production of unsaturated aldehyde and unsaturated carboxylic acid and method for production of unsaturated aldehyde and unsaturated carboxylic acid by use of the catalyst | Ikuo Kurimoto, Tatsuya Kawajiri, Hideo Onodera, Yukio Aoki | 1999-11-09 |
| 5869888 | Semiconductor device with lead structure on principal surface of chip | Kunihiro Tsubosaki, Kunihiko Nishi, Masahiro Ichitani, Shunji Koike, Kazunari Suzuki +7 more | 1999-02-09 |
| 5739392 | Process for production of acrylic acid | Ichiro Mihara, Tatsuya Kawajiri | 1998-04-14 |
| 5719318 | Process for production of acrylic acid | Tatsuya Kawajiri, Daisuke Nakamura | 1998-02-17 |
| 5714405 | Semiconductor device | Kunihiro Tsubosaki, Kunihiko Nishi, Masahiro Ichitani, Shunji Koike, Kazunari Suzuki +7 more | 1998-02-03 |
| 5700752 | Catalyst for production of unsaturated aldehyde and unsaturated carboxylic acid and method for production of unsaturated aldehyde and unsaturated carboxylic acid by the use of the catalyst | Ikuo Kurimoto, Tatsuya Kawajiri, Hideo Onodera, Yukio Aoki | 1997-12-23 |
| 5583375 | Semiconductor device with lead structure within the planar area of the device | Kunihiro Tsubosaki, Kunihiko Nishi, Masahiro Ichitani, Shunji Koike, Kazunari Suzuki +7 more | 1996-12-10 |
| 5442108 | Process for removal of solid organic matters | Tatsuya Kawajiri, Hideyuki Hironaka, Kazuyuki Uekawa, Hiromi Yunoki, Tsuyoshi Kudoh | 1995-08-15 |
| 5334875 | Stacked semiconductor memory device and semiconductor memory module containing the same | Toshio Sugano, Kohji Nagaoka, Seiichiro Tsukui, Yoshiaki Wakashima, Masayuki Watanabe +8 more | 1994-08-02 |
| 5285949 | Wire-bonding method, wire-bonding apparatus, and semiconductor device produced by the wire-bonding method | Susumu Okikawa | 1994-02-15 |
| 5266834 | Semiconductor device and an electronic device with the semiconductor devices mounted thereon | Kunihiko Nishi, Toshihiro Yasuhara, Katsuhiro Tabata, Yasuhiro Yoshikawa, Isao Akima +3 more | 1993-11-30 |
| 5198888 | Semiconductor stacked device | Toshio Sugano, Kohji Nagaoka, Seiichiro Tsukui, Yoshiaki Wakashima, Masayuki Watanabe +8 more | 1993-03-30 |
| 5152450 | Wire-bonding method, wire-bonding apparatus,and semiconductor device produced by the wire-bonding method | Susumu Okikawa | 1992-10-06 |