TY

Tetsuo Yokoyama

HI Hitachi: 48 patents #320 of 28,497Top 2%
HA Hakko: 6 patents #13 of 70Top 20%
HM Hitachi Medical: 6 patents #116 of 680Top 20%
JC Jcr Pharmaceuticals Co.: 5 patents #7 of 149Top 5%
NM Nippon Steel & Sumitomo Metal: 3 patents #369 of 1,491Top 25%
HE Hitachi Micro Computer Engineering: 2 patents #45 of 393Top 15%
MM Mitsubishi Motors: 1 patents #856 of 1,823Top 50%
NC Nippon Zeon Co.: 1 patents #307 of 609Top 55%
SI Sumitomo Metal Industries: 1 patents #630 of 1,462Top 45%
Overall (All Time): #32,941 of 4,157,543Top 1%
66
Patents All Time

Issued Patents All Time

Showing 1–25 of 66 patents

Patent #TitleCo-InventorsDate
D889290 Tester for antistatic wrist strap Kaori Fujie 2020-07-07
10201880 Welding material and welding joint Takahiro Osuki, Kiyoko Takeda, Hiroyuki Anada, Masatoshi Toyoda 2019-02-12
9896715 Method for analyzing formyl glycine residue 2018-02-20
D796977 Static electricity measuring instrument 2017-09-12
9610645 Desoldering tool and control system Toshikazu Mochizuki, Hitoshi Takeuchi 2017-04-04
9238258 Method for producing double-wall tube with braided wires at its interface Takuya HANADA, Takashi Nakashima, Kouichi Kuroda, Tatsuya Okui 2016-01-19
9153348 Double-walled tube with interface gap and production method therefor Atsuro Iseda, Takashi Nakashima, Tadashi Kawakami, Takuya HANADA 2015-10-06
8906692 Instrument and method for analysis of mannose 6-phosphate 2014-12-09
8673648 Sugar analysis device and analysis method 2014-03-18
8522603 Method for analysis of saccharides 2013-09-03
8246766 High-strength Ni-based alloy tube for nuclear power use and method for manufacturing the same Hiroyuki Anada 2012-08-21
D590853 Soldering controller Toshikazu Mochizuki 2009-04-21
7235253 Powder containing physiologically active peptide Yoshinobu Hanyu, Mariko Okada, Chihiro Shindo, Satoshi Nishimuro, Masato Horie 2007-06-26
6563087 Automated soldering system Mitsuhiko Miyazaki, Yoshihiro Hagihara 2003-05-13
6326189 Nucleic acid separating vessel, a method of manufacturing the nucleic acid separating vessel, and a method for separating the nucleic acid Shinichi Fukuzono, Yukiko Ikeda, Yoshishige Endo 2001-12-04
6162356 Chip for use in nucleic acid separation, structural element and process for forming the structural element Yukiko Ikeda, Yoshishige Endo, Yasuhiro Yoshimura, Takao Terayama, Kenji Yasuda +2 more 2000-12-19
6085998 Dismountable hot air nozzle 2000-07-11
6064391 Method for displaying region extracting processing in an image processing system Koichi Sano, Hiroyuki Sekiguchi 2000-05-16
5857726 Instrument panel Mitsuhisa Fujino, Yasunobu Yamazaki 1999-01-12
5795633 Material composition and shaped article Kyoko Hiraoka, Hiroto Kidokoro 1998-08-18
5553207 Method of and apparatus for region extraction in three-dimensional voxel data Hiroyuki Sekiguchi, Koichi Sano 1996-09-03
5427100 Method for determining median line Noboru Higashi, Koichi Sano 1995-06-27
5319551 Region extracting method and three-dimensional display method Hiroyuki Sekiguchi, Koichi Sano 1994-06-07
5277182 Coronory artery imaging method and apparatus Hideaki Koizumi, Ryuzaburo Takeda, Hideki Kohno, Yoshiyuki Miyamoto, Koichi Sano 1994-01-11
RE34495 NMR imaging method Koichi Sano, Ryuzaburo Takeda, Yasuhiko Ozawa, Shinichi Sato, Hideaki Koizumi 1994-01-04