TK

Takashi Kawaguchi

SE Seiko Epson: 35 patents #379 of 7,774Top 5%
Brother Kogyo: 20 patents #434 of 2,767Top 20%
SO Sony: 13 patents #3,381 of 25,231Top 15%
MC Mitsui Engineering & Shipbuilding Co.: 4 patents #31 of 496Top 7%
KA Kao: 2 patents #1,388 of 3,221Top 45%
NC Nippon Piston Ring Co.: 2 patents #59 of 208Top 30%
SC Sanken Electric Co.: 2 patents #130 of 315Top 45%
TC Tazmo Co.: 2 patents #8 of 52Top 20%
YA Yazaki: 1 patents #2,077 of 3,427Top 65%
FC Fuji Pigment Co.: 1 patents #13 of 23Top 60%
KC Koike Sanso Kogyo Co.: 1 patents #14 of 49Top 30%
KC Kawaguchi Co.: 1 patents #2 of 6Top 35%
DE Denso: 1 patents #6,940 of 11,792Top 60%
Overall (All Time): #20,554 of 4,157,543Top 1%
84
Patents All Time

Issued Patents All Time

Showing 26–50 of 84 patents

Patent #TitleCo-InventorsDate
9057352 Wave power generation device and method of controlling the same Kunio Nakano, Hiroyuki Nakagawa, Shogo Miyajima 2015-06-16
9016235 Substrate coating device that controls coating amount based on optical measurement of bead shape Yoshinori Ikagawa, Mitsunori Oda, Minoru Yamamoto, Masaaki Tanabe, Hideo Hirata 2015-04-28
8770141 Substrate coating device with control section that synchronizes substrate moving velocity and delivery pump Yoshinori Ikagawa, Mitsunori Oda, Minoru Yamamoto, Hideo Hirata, Masaaki Tanabe 2014-07-08
8605273 Solar light tracking sensor direction setting/measuring/re-adjusting method and solar light collecting device Kazuaki Ezawa, Kounosuke Oku, Kazumasa Fujiwara 2013-12-10
8274416 DA converter, solid-state imaging device, and camera system Ryugi Yoshimura 2012-09-25
8248830 Power source apparatus Hiroshi Usui 2012-08-21
8147076 Beam-down type solar ray lighting device Kazuaki Ezawa, Hiroo Inoue, Yuzuru Hamada 2012-04-03
8093311 Ink for ink-jet recording Akiko Noguchi 2012-01-10
7933168 Electronic timepiece with generator function 2011-04-26
7908713 Operating knob Shinichi Yoshinaka, Hiroshi Mokudai 2011-03-22
7875842 Solid state image pickup element and camera system Kenichi Tanaka 2011-01-25
7729207 Electronic timepiece with generator function 2010-06-01
7683307 Solid state image pickup element and camera system Kenichi Tanaka 2010-03-23
7675218 Drive apparatus of piezoelectric actuator, electronic apparatus, drive method of electronic apparatus, drive control program of electronic apparatus, and medium Akihiro Sawada, Yutaka Yamazaki, Makoto Okeya 2010-03-09
7663978 Drive control apparatus, electronic apparatus, method of controlling drive of electronic apparatus, drive control program, and recording medium Joji Kitahara, Makoto Okeya 2010-02-16
7616527 Electronic timepiece with calendar function and control method for same Shuichi Tamura, Joji Kitahara 2009-11-10
7470316 Ink set for ink jet printing Hidemasa Sawada, Akiko Mizuno, Shiro Mori 2008-12-30
7419255 Method and apparatus for forming white inkjet images on fabric Hidemasa Sawada, Akiko Mizuno 2008-09-02
7420006 Ink set 2008-09-02
7348708 Drive method for piezoelectric actuator, drive apparatus for piezoelectric actuator, electronic device, control program for drive apparatus for piezoelectric actuator, and recording medium Jun Matsuzaki, Reiko Nagahama 2008-03-25
7339305 Piezoelectric actuator drive apparatus, electronic device, driving method thereof, drive control program thereof, and storage medium in which program is stored Yutaka Yamazaki 2008-03-04
7298066 Drive apparatus for piezoelectric actuator, drive method for piezoelectric actuator, electronic device, control program for drive apparatus for piezoelectric actuator, and recording medium Akihiro Sawada, Yutaka Yamazaki, Makoto Okeya 2007-11-20
7247970 Drive method for piezoelectric actuator, drive apparatus for piezoelectric actuator, electronic device, control program for drive apparatus for piezoelectric actuator, and recording medium Jun Matsuzaki, Reiko Nagahama 2007-07-24
7119475 Driving method of piezoelectric actuator, driving apparatus of piezoelectric actuator, electronic watch, electronics, control program of piezoelectric actuator, and storage medium Jun Matsuzaki, Makoto Okeya 2006-10-10
7095679 Electronic timepiece, control method for electronic timepiece, regulating system for electronic timepiece, and regulating method for electronic timepiece Teruhiko Fujisawa, Fumiaki Miyahara 2006-08-22