HW

Hirotoshi Watanabe

PA Panasonic: 12 patents #2,079 of 21,108Top 10%
Sumitomo Electric Industries: 11 patents #2,408 of 21,551Top 15%
FL Funai Electric Engineering Company Limited: 3 patents #1 of 5Top 20%
TK Toshiba Kikai: 2 patents #223 of 713Top 35%
TO Toyota: 2 patents #10,861 of 26,838Top 45%
SC Shin Meiwa Industry Co.: 1 patents #23 of 74Top 35%
FA Fanuc: 1 patents #1,202 of 1,735Top 70%
Overall (All Time): #123,870 of 4,157,543Top 3%
30
Patents All Time

Issued Patents All Time

Showing 25 most recent of 30 patents

Patent #TitleCo-InventorsDate
11809533 Control device Masanori Kobayashi 2023-11-07
10624207 Touch sensor Tsutomu Aisaka, Shigeki Sato 2020-04-14
8736226 Charging cable, charging cable unit, and charging system for electric vehicle Tatsuya Mukai, Youji Minami, Satoru Ueno, Kiyoshi Goto, Shiro Mori +4 more 2014-05-27
8737026 Electric vehicle charging cord set Satoru Ueno, Youji Minami, Tatsuya Mukai, Kiyoshi Goto, Shiro Mori +4 more 2014-05-27
8541978 Feed control device Naoki Fukuo, Tatsuya Mukai, Shiro Mori, Shinichi Nakamura, Kouji Kakiuchi +3 more 2013-09-24
8508492 Touch panel and method of detecting press operation position thereon Koji Tanabe, Hidetoshi Hiraoka, Kenichi Matsumoto 2013-08-13
8369067 Electricity feeding control device Shinichi Nakamura, Kouji Kakiuchi, Tatsuya Mukai, Shiro Mori, Naoki Fukuo +2 more 2013-02-05
8363364 Power feed control device Tatsuya Mukai, Shiro Mori, Naoki Fukuo, Kiyosi Gotou, Kouji Kakiuchi +1 more 2013-01-29
8164014 Light guiding sheet and movable contact body using the same Naoki Tatehata, Tsutomu Aisaka, Yousuke Chikahisa 2012-04-24
7851717 Light-guide sheet, movable contact unit and switch using the same Naoki Tatehata, Yousuke Chikahisa, Tsutomu Aisaka, Koji Tanabe 2010-12-14
7605338 Movable contact unit and switch using the same Minoru Karaki, Masahiro Ito, Koji Tanabe, Yousuke Chikahisa, Yasutaka Yamamoto 2009-10-20
7528337 Pressure sensitive conductive sheet and panel switch using same Koji Tanabe 2009-05-05
7105994 Color cathode ray tube and shadow mask support Go Minami, Hiroshi Aono 2006-09-12
6686683 Color cathode ray tube Futoshi Ohtsuka, Kiyohito Miwa 2004-02-03
6566798 Cathode ray tube with supporters having crank-shaped steps Masayuki Ohmori, Hideharu Ohmae 2003-05-20
6369688 Automatic gang switch having a heat ray sensor Tatsuya Abe, Masaharu Fukushima, Shiro Mori, Takahiro Yamanouchi, Makoto Morimoto +1 more 2002-04-09
5635006 Pattern forming method and ink compostion Yutaka Nishimura, Koji Matsuo, Noboru Aikawa, Masahide Tsukamoto 1997-06-03
5366760 Conductive ink composition and method of forming a conductive thick film pattern Satoru Fujii 1994-11-22
5362513 Method of manufacturing a pattern of conductive fine-line films and setting ink used for the same Mikinari Shimada, Satoru Fujii, Masato Hagino, Masahide Tsukamoto 1994-11-08
D349097 Battery charger for a cellular phone 1994-07-26
D344261 Battery charger for a cellular phone battery 1994-02-15
D343172 Cellular phone 1994-01-11
5206474 Weld line profile control method Hisahiro Fukuoka, Shunji Iwaki, Kazumasa Yoshima 1993-04-27
5174925 Conductive ink composition and method of forming a conductive thick film pattern Satoru Fujii 1992-12-29
5141461 Method of forming a metal-backed layer and a method of forming an anode Yutaka Nishimura, Masahide Tsukamoto, Kohji Matsuo, Noboru Aikawa 1992-08-25