KS

Keiji Sato

SL Semiconductor Energy Laboratory: 20 patents #378 of 1,113Top 35%
SU Subaru: 17 patents #28 of 1,436Top 2%
KS Kawasaki Steel: 13 patents #44 of 1,922Top 3%
Canon: 9 patents #6,722 of 19,416Top 35%
SI Seiko Instruments: 8 patents #205 of 1,437Top 15%
CL Central Glass Company, Limited: 6 patents #140 of 968Top 15%
CC Clarion Co.: 5 patents #102 of 721Top 15%
SO Sony: 5 patents #7,785 of 25,231Top 35%
HI Hitachi: 5 patents #7,555 of 28,497Top 30%
Fujitsu Limited: 3 patents #8,614 of 24,456Top 40%
KC Konishiroku Photo Industry Co.: 3 patents #262 of 894Top 30%
EX Exedy: 3 patents #81 of 223Top 40%
SC Seiko Instruments R & D Center: 2 patents #6 of 38Top 20%
SC Stanley Electric Co.: 2 patents #339 of 1,072Top 35%
HA Hitachi Appliances: 2 patents #31 of 109Top 30%
JC Japan Metals & Chemicals Co.: 2 patents #15 of 152Top 10%
KA Kaneka: 2 patents #598 of 1,525Top 40%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
NS Nippon Steel: 1 patents #2,111 of 4,423Top 50%
Nsk: 1 patents #937 of 1,559Top 65%
RY Ryobi: 1 patents #160 of 309Top 55%
SC Sanyo Electric Co.: 1 patents #3,644 of 6,347Top 60%
TA Tadano: 1 patents #79 of 139Top 60%
YE Yokogawa Electric: 1 patents #658 of 1,441Top 50%
Overall (All Time): #10,839 of 4,157,543Top 1%
115
Patents All Time

Issued Patents All Time

Showing 1–25 of 115 patents

Patent #TitleCo-InventorsDate
12304718 Low-temperature transport device and production method therefor, and use thereof Risa Narahara 2025-05-20
11387116 Method of manufacturing semiconductor device Shunpei Yamazaki, Yuhei Sato, Tetsunori Maruyama, Junichi Koezuka 2022-07-12
11340071 Calibration system and calibration apparatus Morihiko SAKANO 2022-05-24
11334056 Production support system, method and product for monitoring production quality using adjustable allowable ranges Noboru Wakiyama, Ryoichi Himono, Ichiro TSUBOTA 2022-05-17
10661712 Bird's-eye view image system, bird's-eye view image display method and program Hiroki Ishihara, Hideyuki Higashi 2020-05-26
10662358 Heat storage material composition, heat storage material and transport container Toru Ueda 2020-05-26
10620000 Calibration apparatus, calibration method, and calibration program Morihiko SAKANO 2020-04-14
10615052 Method of manufacturing semiconductor device Shunpei Yamazaki, Yuhei Sato, Tetsunori Maruyama, Junichi Koezuka 2020-04-07
10594943 Camera calibration device and camera calibration system Morihiko SAKANO 2020-03-17
10400832 Fluid coupling 2019-09-03
10295035 Fluid coupling 2019-05-21
10215147 Power transmission apparatus with rotating electrical machine Hitoshi Katsura, Yoshihiro Matsuoka, Kohsuke MURATA, Taichi Kitamura 2019-02-26
10192309 Camera calibration device Morihiko SAKANO, Toshiyuki Aoki, Tsukasa OKADA 2019-01-29
10083823 Sputtering target and manufacturing method thereof, and transistor Shunpei Yamazaki, Toru Takayama 2018-09-25
10002775 Method of manufacturing semiconductor device Shunpei Yamazaki, Yuhei Sato, Tetsunori Maruyama, Junichi Koezuka 2018-06-19
9960278 Manufacturing method of semiconductor device Yuhei Sato, Toshinari SASAKI, Tetsunori Maruyama, Atsuo Isobe, Tsutomu Murakawa +1 more 2018-05-01
9676267 Drive apparatus for a vehicle Takashi Hirose, Keiichi Maruyama, Shogo Oki, Satoshi Inoue 2017-06-13
9665456 Apparatus and method for identifying a cause of an error occurring in a network connecting devices within an information processing apparatus Kimihiro Nishiyama 2017-05-30
9660159 Wiring material, semiconductor device provided with a wiring using the wiring material and method of manufacturing thereof Toru Takayama, Shunpei Yamazaki 2017-05-23
9362136 Method of manufacturing semiconductor device Shunpei Yamazaki, Yuhei Sato, Tetsunori Maruyama, Junichi Koezuka 2016-06-07
9356319 Method for producing lithium tetrafluoroborate solution Masutaka Shinmen, Shoichi Tsujioka, Tetsu Taroura, Takayoshi MORINAKA 2016-05-31
9343774 Method for producing a lithium hexafluorophosphate concentrated liquid Meguru Oe, Mitsuya Ohashi, Toshinori Mitsui 2016-05-17
9030561 Image calibration method and image calibration device 2015-05-12
8971688 Information recording apparatus 2015-03-03
8970106 Display device and method for manufacturing the same Shunpei Yamazaki, Toru Takayama, Naoya Sakamoto, Kengo Akimoto, Tetsunori Maruyama 2015-03-03