MI

Masahiro Ito

AC Asahi Glass Co.: 26 patents #21 of 2,251Top 1%
PA Panasonic: 19 patents #1,080 of 21,108Top 6%
DE Denso: 19 patents #459 of 11,792Top 4%
HI Hitachi: 18 patents #2,067 of 28,497Top 8%
TO Toyota: 17 patents #1,469 of 26,838Top 6%
MC Murata Manufacturing Co.: 17 patents #398 of 5,295Top 8%
Mitsubishi Electric: 12 patents #2,296 of 25,717Top 9%
Yamaha: 10 patents #242 of 2,001Top 15%
SO Sony: 10 patents #4,411 of 25,231Top 20%
Fujitsu Limited: 10 patents #3,161 of 24,456Top 15%
Yamaha Motor: 9 patents #148 of 2,310Top 7%
Sumitomo Electric Industries: 8 patents #3,473 of 21,551Top 20%
YA Yazaki: 7 patents #644 of 3,427Top 20%
TL Takeda Pharmaceutical Company Limited: 7 patents #217 of 1,531Top 15%
AG Agc: 7 patents #102 of 954Top 15%
SG Sunstar Giken: 7 patents #6 of 106Top 6%
SC Shimizu Industry Co.: 7 patents #1 of 29Top 4%
SC Sumitomo Metal Mining Co.: 6 patents #103 of 736Top 15%
HC Hosokawa Yoko Co.: 6 patents #10 of 121Top 9%
HC Hitachi Electronic Devices Co.: 5 patents #12 of 92Top 15%
RE Renesas Electronics: 5 patents #829 of 4,529Top 20%
KT Kabushiki Kaisha Toshiba: 5 patents #5,683 of 21,451Top 30%
AC Aisin Aw Co.: 5 patents #393 of 2,011Top 20%
Ricoh Company: 5 patents #3,664 of 9,818Top 40%
SE Seiko Epson: 4 patents #3,385 of 7,774Top 45%
SH Shimadzu: 4 patents #448 of 2,007Top 25%
MA Makita: 3 patents #330 of 770Top 45%
TC Tokyo Magnetic Printing Co.: 3 patents #9 of 46Top 20%
Canon: 3 patents #11,241 of 19,416Top 60%
NE Nec: 3 patents #4,195 of 14,502Top 30%
Tdk: 3 patents #1,522 of 3,796Top 45%
EL Electroplating Engineers Of Japan Limited: 2 patents #12 of 29Top 45%
HB Hgst Netherlands, B.V.: 2 patents #341 of 972Top 40%
HC Hitachi Device Engineering Co.: 2 patents #202 of 514Top 40%
JD Japan Display: 2 patents #741 of 1,204Top 65%
JT Jtekt: 2 patents #749 of 1,969Top 40%
LC Lipton, Division Of Conopco: 2 patents #49 of 267Top 20%
NT Nec Lcd Technologies: 2 patents #126 of 305Top 45%
NS Nippon Steel: 2 patents #1,308 of 4,423Top 30%
RT Renesas Technology: 2 patents #1,374 of 3,337Top 45%
SC Sato Pharmaceutical Co.: 2 patents #9 of 45Top 20%
SE Sunstar Engineering: 2 patents #18 of 120Top 15%
TC Taiko Denki Co.: 2 patents #1 of 12Top 9%
PL Pilot Ink Company, Limited: 2 patents #40 of 110Top 40%
TL Tokyo Electron Limited: 2 patents #2,602 of 5,567Top 50%
TC Toyooki Kogyo Co.: 2 patents #9 of 46Top 20%
OK Otsuka Kagaku Kabushiki Kaisya: 1 patents #86 of 183Top 50%
OC Otsuka Chemical Co.: 1 patents #131 of 269Top 50%
NE Nec Electronics: 1 patents #715 of 1,789Top 40%
YC Yuasa Battery Co.: 1 patents #32 of 88Top 40%
NU National University Corporation Gunma University: 1 patents #97 of 263Top 40%
TC Taiho Pharmaceutical Co.: 1 patents #236 of 484Top 50%
DC Diesel Kiki Co.: 1 patents #181 of 366Top 50%
MK Meiji Seika Kaisha: 1 patents #353 of 752Top 50%
TK Tanaka Kikinzoku Kogyo K.K.: 1 patents #216 of 436Top 50%
Mazda Motor: 1 patents #2,563 of 4,755Top 55%
CH Chisso: 1 patents #468 of 833Top 60%
Casio Computer Co.: 1 patents #1,284 of 1,970Top 70%
KS Kobe Steel: 1 patents #857 of 2,031Top 45%
AI Aisin: 1 patents #310 of 1,000Top 35%
YA Yahama: 1 patents #2 of 17Top 15%
IS Isekikaihatsukohki: 1 patents #17 of 37Top 50%
IN Inoac: 1 patents #65 of 232Top 30%
FC Furukawa Electric Co.: 1 patents #1,242 of 2,370Top 55%
YE Yokogawa Hokushin Electric: 1 patents #34 of 112Top 35%
SJ Schott Japan: 1 patents #18 of 30Top 60%
SH Santec Holdings: 1 patents #18 of 32Top 60%
SC Sekisui Chemical Co.: 1 patents #529 of 908Top 60%
SK Sekisui Kagaku Kogyo: 1 patents #148 of 395Top 40%
PC Polymer Systems Co.: 1 patents #8 of 10Top 80%
Overall (All Time): #1,420 of 4,157,543Top 1%
290
Patents All Time

Issued Patents All Time

Showing 26–50 of 290 patents

Patent #TitleCo-InventorsDate
11542407 Fluorinated ether compound, fluorinated ether composition, coating liquid, article and its production method Taiki Hoshino, Keigo Matsuura, Eiichiro ANRAKU, Hiromasa Yamamoto, Motoshi AOYAMA +2 more 2023-01-03
11530854 Ejector refrigeration cycle Hiroshi Maeda, Hiroshi Oshitani, Yoichiro Kawamoto, Yohei Nagano, Daisuke Sakurai +1 more 2022-12-20
11525031 Fluorinated ether compound, fluorinated ether composition, coating liquid, article and its production method Taiki Hoshino, Keigo Matsuura, Makoto Uno, Kenji Ishizeki, Lilin Zhou +1 more 2022-12-13
11496100 Matching network and power amplifier circuit Kiichiro Takenaka, Tsuyoshi Sato, Kozo Sato, Hidetoshi Matsumoto 2022-11-08
11480197 Ejector module Yoichiro Kawamoto, Gota Ogata, Hiroshi Oshitani, Ryu Fukushima, Teruyuki Hotta +4 more 2022-10-25
11453661 Heterocyclic compound Hideyuki Sugiyama, Takeshi Yamamoto, Keiko Kakegawa, Jinxing Li, Junsi Wang +2 more 2022-09-27
11437964 Transceiver module 2022-09-06
11424463 Fuel cell system and control method thereof Ryouichi Namba, Hiroyuki Tsunekawa, Tomotaka Ishikawa 2022-08-23
11384965 Refrigeration cycle apparatus performing a refrigerant circulation operation using a liquid pump So Nomoto 2022-07-12
11353234 Air conditioning system Ryo TSUKIYAMA, So Nomoto 2022-06-07
11333366 Temperature adjustment apparatus, intermediary apparatus, load apparatus, and refrigeration cycle apparatus Ryo TSUKIYAMA, So Nomoto 2022-05-17
11251757 High-frequency front-end circuit 2022-02-15
11181308 Air-conditioner that prevents degradation in heating capability during defrosting operation Ryo TSUKIYAMA 2021-11-23
11155508 Fluorinated ether compound, fluorinated ether composition, coating liquid, article and its production method Taiki Hoshino, Makoto Uno 2021-10-26
11149161 Metal ink Yuusuke Ohshima, Yuichi Makita, Teruhisa IWAI, Hitoshi Kubo, Shigeki Yamanaka +1 more 2021-10-19
11139133 Contact device, electromagnetic relay and electrical device Ryosuke Ozaki, Shinya Kimoto, Kazuhiro Kodama, Seiya SAKAGUCHI, Yasutaka Hieda +1 more 2021-10-05
11084946 Composition containing fluorinated polymer and method for producing fluorinated polymer film-provided substrate Tamami Takeuchi, Shingo Maekawa 2021-08-10
10991532 Contact device and electromagnetic relay mounted with same Tsukasa Nishimura 2021-04-27
10928105 Air conditioner Kosuke Tanaka 2021-02-23
10898470 Pharmaceutical composition containing antifungal agent as active ingredient Kiyotaka Matsui, Masami Inuma 2021-01-26
10797657 Matching network and power amplifier circuit Kiichiro Takenaka, Tsuyoshi Sato, Kozo Sato, Hidetoshi Matsumoto 2020-10-06
10767912 Refrigeration cycle apparatus Takuya Ito, Yasushi Okoshi, Kazuyuki Ishida 2020-09-08
10724777 Refrigeration cycle apparatus capable of performing refrigerant recovery operation and controlling blower Takuya Ito, Yasushi Okoshi, Kazuyuki Ishida 2020-07-28
10615839 High-frequency-signal transceiver circuit Tsuyoshi Sato, Hidetoshi Matsumoto, Kiichiro Takenaka, Satoshi Tanaka 2020-04-07
10594996 Image processing apparatus, image pickup device, image pickup apparatus, and image processing method Yasushi Sato, Koji Kurata, Yuta Okano, Shin Yoshimura, Tamaki Eyama +2 more 2020-03-17