YS

Yasuhiko Sato

KT Kabushiki Kaisha Toshiba: 14 patents #2,131 of 21,451Top 10%
FC Fuji Photo Optical Co.: 7 patents #79 of 509Top 20%
TC Tanabe Seiyaku Co.: 3 patents #103 of 389Top 30%
NS Nippon Steel: 3 patents #914 of 4,423Top 25%
SC Shin-Etsu Chemical Co.: 3 patents #839 of 2,176Top 40%
KC Kaken Pharmaceutical Co.: 2 patents #94 of 335Top 30%
SC Shin-Etsu Quartz Products Co.: 2 patents #44 of 149Top 30%
SC Shin-Etsu Handotai Co.: 2 patents #282 of 679Top 45%
FU Fujinon: 2 patents #115 of 339Top 35%
CC Clarion Co.: 2 patents #253 of 721Top 40%
NC Nippon Shokubai Co.: 1 patents #656 of 1,108Top 60%
AC Alps Alpine Co.: 1 patents #246 of 525Top 50%
NC Nippondenso Co.: 1 patents #1,765 of 3,479Top 55%
QU Quark: 1 patents #6 of 21Top 30%
📍 Rifu, JP: #62 of 2,101 inventorsTop 3%
Overall (All Time): #74,330 of 4,157,543Top 2%
41
Patents All Time

Issued Patents All Time

Showing 1–25 of 41 patents

Patent #TitleCo-InventorsDate
12199616 Circuit device, sensor module, and circuit parameter adjustment method Hiroki Sato, Hideki Yamazaki, Katsuaki Morishita 2025-01-14
11674233 Sn-based plated steel sheet Shintaro Yamanaka, Hirokazu Yokoya, Hiroaki Ando, Nobuo Nakasone 2023-06-13
11598009 Sn-plated steel sheet and method for manufacturing Sn-plated steel sheet Shintaro Yamanaka, Masakazu Noda, Nobuo Nakasone 2023-03-07
11021806 Sn-plated steel sheet and method for manufacturing Sn-plated steel sheet Shintaro Yamanaka, Shigeru Hirano, Masakazu Noda 2021-06-01
D880692 Medicine mixing device Noboru Momose, Takuya Sugimoto, Norio Watanabe, Takuma Oba, Katsuya Taguchi 2020-04-07
7597680 Syringe device and method of preparing medicine using the device Norio Watanabe, Kouichi Sugita, Katsuya Taguchi 2009-10-06
7300884 Pattern forming method, underlayer film forming composition, and method of manufacturing semiconductor device Yuriko Seino, Yasunobu Onishi 2007-11-27
7235490 Method of manufacturing semiconductor device Seiji Nakagawa, Jun Idebuchi, Motoya Kishida, Shuichi Taniguchi, Tsuyoshi Shibata 2007-06-26
7198886 Method for forming pattern Tsuyoshi Shibata, Junko Ohuchi, Yasunobu Onishi 2007-04-03
7110182 Glass sheet incorporating a plurality of optical elements and method for manufacturing the same Hiroyasu Muto, Katsunori Mukasa, Masaaki Fukuda 2006-09-19
7085078 Combined optical elements Hiroyasu Muto, Hiroaki Fujita 2006-08-01
6822803 Optical component with multiple glass optical elements and manufacturing method thereof Hiroyasu Muto, Katsunori Mukasa, Masaaki Fukuda 2004-11-23
6806021 Method for forming a pattern and method of manufacturing semiconductor device Yasunobu Onishi 2004-10-19
6762325 Method for production of alkoxylated compound Toru Inaoka, Yoshiyuki Onda, Hiromichi Tanaka, Tsuyoshi Hirata 2004-07-13
6576562 Manufacturing method of semiconductor device using mask pattern having high etching resistance Junko Ohuchi, Eishi Shiobara, Hisataka Hayashi, Tokuhisa Ohiwa, Yasunobu Onishi 2003-06-10
6569595 Method of forming a pattern Eishi Shiobara, Yasunobu Onishi, Shuji Hayase, Yoshihiko Nakano 2003-05-27
6476389 X-ray analyzer having an absorption current calculating section Hiroshi Konakawa, Seiichi Suzuki 2002-11-05
6465290 Method of manufacturing a semiconductor device using a polymer film pattern Kyoichi Suguro, Kouji Matsuo, Atsushi Murakoshi, Hiromi Niiyama 2002-10-15
6420271 Method of forming a pattern Eishi Shiobara, Motoyuki Sato, Yasunobu Onishi, Hiroshi Tomita, Tokuhisa Ohiwa +2 more 2002-07-16
6368524 Optical element molding method and optical material for molding optical element Hiroaki Fujita, Hajime Yamanaka 2002-04-09
6337163 Method of forming a pattern by making use of hybrid exposure 2002-01-08
6270948 Method of forming pattern Yoshihiko Nakano, Rikako Kani, Shuji Hayase, Yasunobu Onishi, Eishi Shiobara +4 more 2001-08-07
6099765 Optical component formation method Hajime Yamanaka 2000-08-08
6054254 Composition for underlying film and method of forming a pattern using the film Yasunobu Onishi 2000-04-25
6025117 Method of forming a pattern using polysilane Yoshihiko Nakano, Rikako Kani, Shuji Hayase, Seiro Miyoshi, Toru Ushirogouchi +5 more 2000-02-15