Issued Patents All Time
Showing 26–45 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8837251 | Semiconductor device with low voltage programming/erasing operation | Takayuki Kawahara, Riichiro Takemura | 2014-09-16 |
| 8724839 | Unidirectional microphone | Hiroyuki Harano, Hiroshi Yamagata, Kensuke Nakanishi | 2014-05-13 |
| 8675419 | Device including a plurality of memory banks and a pipeline control circuit configured to execute a command on the plurality of memory banks | Kazuhiko Kajigaya, Tomonori Sekiguchi | 2014-03-18 |
| 8653160 | Inclusion complex containing epoxy resin composition for semiconductor encapsulation | Masami Kaneko, Natsuki Amanokura | 2014-02-18 |
| 8623942 | Epoxy resin composition, curing agent, and curing accelerator | Masami Kaneko, Natsuki Amanokura, Naoyuki Kamegaya | 2014-01-07 |
| 8587117 | Stacked semiconductor chips having circuit element provided with each of the semiconductor chips | Shinichi Takayama, Tomonori Sekiguchi, Akira Kotabe, Yoshimitsu Yanagawa | 2013-11-19 |
| 8391531 | Condenser microphone | Hiroyuki Harano, Hiroshi Yamagata, Kensuke Nakanishi | 2013-03-05 |
| 8102695 | Semiconductor device | Riichiro Takemura, Tomonori Sekiguchi | 2012-01-24 |
| 8050443 | Microphone and microphone mounting structure | Toshiro Izuchi, Kensuke Nakanishi, Kiyoshi Ota, Tsuyoshi Baba | 2011-11-01 |
| 7974430 | Microphone with dust-proof section | Toshiro Izuchi, Kensuke Nakanishi, Hiroaki Onishi | 2011-07-05 |
| 7909929 | Dispersoid having metal-oxygen bonds, metal oxide film, and monomolecular film | Nobuo Kimura, Yoshitaka Fujita, Norifumi Nakamoto, Motoyuki Toki, Akiji Higuchi +2 more | 2011-03-22 |
| 7907743 | Electro-acoustic transducer | Toshiro Izuchi, Kensuke Nakanishi, Hiroaki Onishi, Ryuji Awamura | 2011-03-15 |
| 7835171 | Semiconductor memory device | Riichiro Takemura, Tomonori Sekiguchi | 2010-11-16 |
| 7687723 | Mounting substrate and microphone mounted thereon | Toshiro Izuchi, Kensuke Nakanishi, Hiroaki Onishi | 2010-03-30 |
| 7419539 | Metallic plate or resin structure having photocatalyst-supporting film laminated thereto | Nobuo Kimura, Shigemichi Fukayama, Masayuki Kataoka, Kazuji Okabe, Yoshiharu Komoda | 2008-09-02 |
| 7208443 | Structure having photocatalyst-supporting film laminated thereto | Nobuo Kimura, Shigemichi Fukayama, Masayuki Kataoka, Kazuji Okabe, Yoshiharu Komoda | 2007-04-24 |
| 5272758 | Electret condenser microphone unit | Shuzo Isogami, Mamoru Yasuda, Kouji Nishikawa, Toshirou Izuchi, Kiyoshi Ohta | 1993-12-21 |
| 5241435 | Servo information recording method for a storage apparatus | Shigeyoshi Saito, Yuji Hata, Takuji Ogawa, Jyousei Shimizu, Tsuyoshi Takahashi +1 more | 1993-08-31 |
| RE33957 | High frequency narrow-band multi-mode filter | Yuzo Nakazawa, Masaki Tanaka, Takao Morita, Takefumi Kurosaki | 1992-06-09 |
| 4542356 | High frequency narrow-band multi-mode filter | Yuzo Nakazawa, Masaki Tanaka, Takao Morita, Takefumi Kurosaki | 1985-09-17 |