YK

Yoshihiro Kawakita

Sumitomo Electric Industries: 14 patents #1,767 of 21,551Top 9%
PA Panasonic: 5 patents #5,165 of 21,108Top 25%
Overall (All Time): #237,458 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDate
10703261 Mounting pedestal, component mounting module, and moving body Tomoyuki Nakano, Takahiro Miyake, Takashi Matsuda, Masahiro Kasano 2020-07-07
8069557 Method of manufacturing circuit forming board Toshihiro Nishii, Kunio Kishimoto 2011-12-06
8007629 Method of manufacturing multi-layer circuit board Toshiaki Takenaka, Tadashi Tojyo, Yuichiro Sugita 2011-08-30
7828924 Intermediate material for manufacturing circuit board and method for manufacturing circuit board using such intermediate material Toshiaki Takenaka 2010-11-09
7816611 Circuit board Toshiaki Takenaka, Tadashi Tojo, Kiyohide Tatsumi 2010-10-19
7356916 Circuit-formed substrate and method of manufacturing circuit-formed substrate Toshihiro Nishii, Yasuharu Fukui, Kiyohide Tatsumi, Shinji Nakamura, Hideaki Komoda 2008-04-15
7281325 Method of manufacturing circuit board Toshiaki Takenaka, Tadashi Tojyo 2007-10-16
7181839 Method for producing a circuit board Toshiaki Takenaka, Tadashi Tojo, Kiyohide Tatsumi 2007-02-27
7174632 Method of manufacturing a double-sided circuit board Daizo Andoh, Fumio Echigo, Tadashi Nakamura 2007-02-13
7103971 Process for manufacturing a circuit board Takeshi Suzuki, Satoru Tomekawa, Yasushi Nakagiri, Fumio Echigo 2006-09-12
7047629 Method of manufacturing circuit board Shinobu Kokufu, Takeshi Suzuki, Fumio Echigo, Daizo Andoh, Tatsuo Ogawa +1 more 2006-05-23
6930395 Circuit substrate having improved connection reliability and a method for manufacturing the same Satoru Tomekawa, Yoshihisa Yamashita, Takeshi Suzuki, Tadashi Nakamura 2005-08-16
6866892 Resin board, manufacturing process for resin board, connection medium body, circuit board and manufacturing process for circuit board Takeshi Suzuki, Satoru Tomekawa, Yasushi Nakagiri, Fumio Echigo 2005-03-15
6734375 Circuit board having an interstitial inner via hole structure Daizo Andoh, Fumio Echigo, Tadashi Nakamura 2004-05-11
6713688 Circuit board and its manufacture method Shinobu Kokufu, Takeshi Suzuki, Fumio Echigo, Daizo Andoh, Tatsuo Ogawa +1 more 2004-03-30
6596381 Resin board, manufacturing process for resin board, connection medium body, circuit board and manufacturing process for circuit board Takeshi Suzuki, Satoru Tomekawa, Yasushi Nakagiri, Fumio Echigo 2003-07-22
6205657 Printed circuit board and method for producing the same Seiichi Nakatani, Masakazu Tanahashi 2001-03-27
6174589 Printed circuit board and method for producing the same Seiichi Nakatani, Masakazu Tanahashi 2001-01-16
6015872 Substrate for printed circuit board Masanaru Hasegawa, Kazunori Sakamoto, Hideo Hatanaka 2000-01-18