AY

Akitoshi Yoshii

Tdk: 32 patents #116 of 3,796Top 4%
Overall (All Time): #110,111 of 4,157,543Top 3%
32
Patents All Time

Issued Patents All Time

Showing 25 most recent of 32 patents

Patent #TitleCo-InventorsDate
12417880 Electronic device having first and second metal terminals Akihiro Masuda, Shinya Ito, Norihisa Ando, Hideki Kaneko, Ken Aburakawa +1 more 2025-09-16
12412702 Electronic device having ceramic element and metal terminals Akihiro Masuda, Takaaki Sato, Shinya Ito, Norihisa Ando, Hideki Kaneko +2 more 2025-09-09
12293874 Electronic component Yuichi Nagai, Natsumi KATO, Ken Morita, Takehisa Tamura, Atsushi Takeda 2025-05-06
12278055 Electronic component Akihiro Masuda, Shinya Ito, Norihisa Ando, Hideki Kaneko, Ken Aburakawa +1 more 2025-04-15
12249464 Electronic component Shinya Onodera, Kyohei Takata 2025-03-11
12249467 Electronic component Shinya Onodera, Kyohei Takata 2025-03-11
10943739 Electronic component Shinya Ito, Kenichi Inoue, Yoshiki Satou 2021-03-09
9640321 Ceramic electronic component with metal terminal Sunao Masuda, Katsumi Kobayashi 2017-05-02
9305708 Multilayer ceramic electronic device Nobutaka Kai, Yasuhiro OKUI, Satoru Kindaichi, Hideki Kaneko, Tatsuya Kojima 2016-04-05
9105405 Ceramic electronic component with metal terminals Sunao Masuda, Katsumi Kobayashi, Takashi Komatsu, Kazuyuki Hasebe, Kayou Kusano +1 more 2015-08-11
9042079 Ceramic electronic component Sunao Masuda, Katsumi Kobayashi, Kazuyuki Hasebe, Takashi Komatsu, Kayou Kusano 2015-05-26
8921248 Dielectric ceramic composition and electronic device Toshihiro Iguchi, Tatsuya Kojima, Satoshi Takagi 2014-12-30
8853115 Dielectric ceramic composition and electronic device Toshihiro Iguchi, Tatsuya Kojima, Satoshi Takagi 2014-10-07
8841224 Dielectric ceramic composition and electronic device Toshihiro Iguchi, Tatsuya Kojima, Satoshi Takagi 2014-09-23
8674234 Multilayer ceramic capacitor mounting structure and multilayer ceramic capacitor Kazuyuki Hasebe, Keiko Kubo, Naruki Kataoka 2014-03-18
8179225 Ceramic electronic component, manufacturing method of ceramic electronic component, and packaging method of ceramic electronic components Toshihiro Iguchi, Akira Goshima, Kazuyuki Hasebe 2012-05-15
7799409 Ceramic green sheet structure and method for manufacturing laminated ceramic electronic component Toshihiro Iguchi, Akira Goshima, Kazuyuki Hasebe, Takaki Shinkawa, Hiroki Saitoh +1 more 2010-09-21
7751176 Ceramic electronic component Toshihiro Iguchi, Akira Goshima, Kazuyuki Hasebe 2010-07-06
7735713 Method for mounting chip component and circuit board Naruki Kataoka, Taisuke Ahiko, Akira Goshima, Takashi Aoki, Tomohiro Sogabe 2010-06-15
7585802 Method of producing a dielectric ceramic composition Kazushige Ito, Akira Sato, Masayuki Okabe, Atsushi Takeda, Takaki Shinkawa 2009-09-08
7584853 Electronic component series Taisuke Ahiko, Tooru Suda, Tsuyoshi Takashima, Yasushi Izumibe 2009-09-08
7518849 Multilayer electronic device and the production method Kazushige Ito, Kouji Tanaka, Makoto Takahashi, Masayuki Okabe 2009-04-14
7498082 Dielectric ceramic composition having specific dispersion of diffusion depth, electronic device, and multilayer ceramic capacitor Kazushige Ito, Akira Sato, Masayuki Okabe, Atsushi Takeda, Takaki Shinkawa 2009-03-03
7339781 Electronic component and electronic device Taisuke Ahiko, Masumi Miyairi, Akio Kikuchi 2008-03-04
7304831 Ceramic electronic component and multilayer capacitor Taisuke Ahiko, Atsushi Takeda, Shirou Ootsuki, Shinya Onodera, Miki Kimura +1 more 2007-12-04