TS

Takashi Sekiya

IC Idemitsu Kosan Co.: 6 patents #239 of 1,237Top 20%
Mitsubishi Electric: 5 patents #5,859 of 25,717Top 25%
TC Toyoda Gosei Co.: 2 patents #900 of 2,296Top 40%
TL Takeda Pharmaceutical Company Limited: 1 patents #859 of 1,531Top 60%
HC Hitachi Building Systems Co.: 1 patents #12 of 53Top 25%
SO Sony: 1 patents #17,262 of 25,231Top 70%
DS Daini Seikosha: 1 patents #64 of 155Top 45%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
📍 Kiyosu, JP: #42 of 413 inventorsTop 15%
Overall (All Time): #249,177 of 4,157,543Top 6%
18
Patents All Time

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #TitleCo-InventorsDate
12044480 Heat exchanger and air-conditioning apparatus including the same Yoji ONAKA, Takashi Matsumoto, Rihito ADACHI, Ryota AKAIWA, Hayato Taniue +1 more 2024-07-23
11951550 Cemented carbide and tool containing the same Yasuki Kido, Katsumi Okamura 2024-04-09
11189737 Laminated body Yoshihiro UEOKA, Shigekazu Tomai, Emi KAWASHIMA, Yuki TSURUMA, Motohiro Takeshima 2021-11-30
11018238 Structure, method for manufacturing same, semiconductor element, and electronic circuit Yuki TSURUMA, Emi KAWASHIMA, Yoshikazu Nagasaki, Yoshihiro UEOKA 2021-05-25
10374045 Semiconductor device and electric apparatus using same Yuki TSURUMA, Shigekazu Tomai, Emi KAWASHIMA, Yoshihiro UEOKA 2019-08-06
10340356 Laminated article Emi KAWASHIMA, Yuki TSURUMA, Yoshihiro UEOKA, Shigekazu Tomai, Motohiro Takeshima 2019-07-02
10135131 Electromagnetic-wave transmitting cover Kazuki TAKAO, Daiichiro Kawashima, Hideto Maeda, Koji Okumura, Kenji Suzuki 2018-11-20
8618532 Organic thin-film transistor Hiroaki Nakamura 2013-12-31
8347917 Four-way valve Susumu Yoshimura, Shinichi Wakamoto, Shinji Nakashima 2013-01-08
8333457 Decorative printing method Yosuke Maruoka, Daiichiro Kawashima 2012-12-18
7986088 Fluorescence conversion medium and color light-emitting device including the same Jiro Yamada 2011-07-26
7896029 Four-way valve Susumu Yoshimura, Shinichi Wakamoto, Shinji Nakashima 2011-03-01
7491802 Anti-BAMBI antibody and diagnostic or remedy for colon cancer and liver cancer Tetsu Akiyama, Susumu Ohwada 2009-02-17
6742634 Magnetic brake system and elevator trouble detection system Yasushi Watanabe, Hiroshi Kiyosugi, Mikio Nakai, Yuki Ishida, Toshiaki Matsuo 2004-06-01
6490149 Drawing apparatus for a drawer type electrical machinery Coichi Shichida, Tomotaka Yano, Yuichi Yamaji 2002-12-03
6026036 Synchronous semiconductor memory device having set up time of external address signal reduced Tomohisa Wada, Kunihiko Kozaru 2000-02-15
4811842 Case for storing spare leads 1989-03-14
4520087 Divalent silver oxide cell including cadmium and tellunium Nobuo Kamata, Kazutoshi Takeda, Toyoo Hayasaka, Tomohisa Yoshida 1985-05-28