YT

Yoichi Tanaka

SE Seiko Epson: 6 patents #2,663 of 7,774Top 35%
Sumitomo Electric Industries: 5 patents #5,365 of 21,551Top 25%
Tdk: 2 patents #1,902 of 3,796Top 55%
AC Amada Co.: 2 patents #134 of 479Top 30%
Honda Motor Co.: 2 patents #8,527 of 21,052Top 45%
NS Nippon Steel: 2 patents #1,308 of 4,423Top 30%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
KI Kurita Water Industries: 1 patents #167 of 384Top 45%
MS Mitsubishi Hitachi Power Systems: 1 patents #495 of 970Top 55%
TC Toppan Printing Co.: 1 patents #691 of 1,467Top 50%
AC Aion Co.: 1 patents #10 of 22Top 50%
Overall (All Time): #158,672 of 4,157,543Top 4%
25
Patents All Time

Issued Patents All Time

Showing 1–25 of 25 patents

Patent #TitleCo-InventorsDate
12285946 Droplet discharge head and droplet discharge apparatus Kazuya Kitada, Takayuki Yokoyama 2025-04-29
11975406 Laser machining apparatus, method for setting machining conditions, and control device for laser machining apparatus Chiaki Kawahara, Koji Funaki, Hideyuki Watanabe 2024-05-07
11666991 Laser machining apparatus and laser machining method Chiaki Kawahara 2023-06-06
10138149 Ultrapure water production system, ultrapure water production feed system, and method for cleaning thereof Ikunori Yokoi, Takeo Fukui 2018-11-27
9435226 Gas turbine and repairing method of gas turbine 2016-09-06
8656545 Core for washing sponge roller Noriyoshi Okuzono, Hiroshi Miyaji 2014-02-25
8246768 High-tensile steel plate of low acoustic anisotropy and high weldability having yield stress of 450 MPa or greater and tensile strength of 570 MPa or greater, and process for producing the same Manabu Hoshino, Masaaki Fujioka, Tatsuya Kumagai 2012-08-21
8210628 Printer and print-condition setting method for the same Hideyuki Narusawa, Hidetake Nishizawa, Katsumi Komagamine 2012-07-03
8196295 Component mounting method Shigeki Imafuku, Takeyuki Kawase, Osamu Okuda, Takanori Yoshitake, Toshiyuki Kino 2012-06-12
8134731 Printing device that prioritizes processing of raw and JPEG data according to amount of print data in standby state Toshifumi Sakai 2012-03-13
8043447 Method of manufacturing high tensile strength thick steel plate Manabu Hoshino, Masaaki Fujioka, Masanori Minagawa 2011-10-25
7681976 Printer and print-condition setting method for the same Hideyuki Narusawa, Hidetake Nishizawa, Katsumi Komagamine 2010-03-23
7672053 Print medium Katsuhito Suzuki, Fumiaki Mukaiyama 2010-03-02
7337533 Device for mounting component Shigeki Imafuku, Takeyuki Kawase, Osamu Okuda, Takanori Yoshitake, Toshiyuki Kino 2008-03-04
7114481 Stabilized bearing structure for supporting a crankshaft in an internal combustion engine, and engine including same Akira Takahashi, Teruo Kihara 2006-10-03
7062334 Positioning control method, positioning control device, and electronic component mounting apparatus using same Takahiro Kurokawa, Seiichi Matsuo 2006-06-13
6948232 Component recognizing method and apparatus, and component mounting method and apparatus Takashi Yazawa, Hiroshi Uchiyama, Atsushi Tanabe, Takahiro Kurokawa, Naoto Mimura +2 more 2005-09-27
6948792 Printer and print-condition setting method for the same Hideyuki Narusawa, Hidetake Nishizawa, Katsumi Komagamine 2005-09-27
6943521 Motor drive, motor drive control method, and component attaching device Takahiro Kurokawa, Seiichi Matsuo 2005-09-13
6741055 Positioning-controlling apparatus and positioning-controlling method, and part-mounting equipment and part-mounting method Takahiro Kurokawa, Seiichi Matsuo, Seishiro Yanachi 2004-05-25
6244238 Crankcase for a multiple cylinder engine Katsunori Takahashi 2001-06-12
4712085 Thermistor element and method of manufacturing the same Nobuyuki Miki, Hiroshi Yamaoka 1987-12-08
4601841 Ferroelectric ceramic composition Goichi Yasuda, Rika Noguchi 1986-07-22
4553215 Gravure screen and method of making the same Toshiro Masuda 1985-11-12
4184971 Ferromagneticpiezoelectric ceramic composition Masamichi Tsuruta, Koji Takahashi, Tsutomu Hasegawa, Makoto Hori 1980-01-22