HF

Hiroyuki Fujii

Aisin Seiki Kabushiki Kaisha: 40 patents #17 of 3,782Top 1%
PA Panasonic: 14 patents #1,670 of 21,108Top 8%
SC Sanyo Electric Co.: 12 patents #378 of 6,347Top 6%
CL Central Glass Company, Limited: 11 patents #65 of 968Top 7%
TC Tachi-S Co.: 6 patents #41 of 398Top 15%
Fujitsu Limited: 6 patents #5,180 of 24,456Top 25%
CH Chisso: 5 patents #167 of 833Top 25%
TL Tokyo Electron Limited: 3 patents #2,069 of 5,567Top 40%
SH Shimadzu: 3 patents #606 of 2,007Top 35%
MK Matsushima Kogyo Kabushiki Kaisha: 3 patents #2 of 10Top 20%
Sumitomo Electric Industries: 3 patents #7,735 of 21,551Top 40%
TO Toto: 3 patents #304 of 1,113Top 30%
AC Asahi Glass Co.: 3 patents #625 of 2,251Top 30%
UK Ushio Denki Kabushiki Kaisha: 2 patents #199 of 583Top 35%
YC Yanmar Holdings Co.: 2 patents #230 of 636Top 40%
MO Molex: 2 patents #661 of 1,726Top 40%
TO Toyota: 2 patents #10,861 of 26,838Top 45%
Honda Motor Co.: 2 patents #8,527 of 21,052Top 45%
Mitsubishi Electric: 2 patents #11,187 of 25,717Top 45%
SS Suwa Seikosha: 2 patents #49 of 220Top 25%
HI Hitachi: 2 patents #13,388 of 28,497Top 50%
OC Oji Paper Co.: 2 patents #101 of 423Top 25%
NC Nippondenso Co.: 2 patents #1,150 of 3,479Top 35%
NC Nippon Yakin Kogyo Co.: 1 patents #31 of 74Top 45%
DA Daicel: 1 patents #265 of 523Top 55%
DI Daicel Chemical Industries: 1 patents #476 of 893Top 55%
DE Denso: 1 patents #6,940 of 11,792Top 60%
HM Hitachi Metal: 1 patents #1 of 21Top 5%
Kawasaki: 1 patents #1,551 of 2,943Top 55%
NC Nihon Nohyaku Co.: 1 patents #153 of 243Top 65%
NC Nihon Parkerizing Co.: 1 patents #112 of 330Top 35%
NT NTT: 1 patents #2,911 of 4,871Top 60%
AI Aisin: 1 patents #310 of 1,000Top 35%
Nissan Motor Co.: 1 patents #4,519 of 8,689Top 55%
PP Pola Pharma: 1 patents #19 of 27Top 75%
SE Seiko Epson: 1 patents #5,551 of 7,774Top 75%
SK Shinano Kenshi: 1 patents #44 of 113Top 40%
SU Sumida: 1 patents #72 of 118Top 65%
SL Sumitomo Riko Company Limited: 1 patents #206 of 446Top 50%
TL Takeda Pharmaceutical Company Limited: 1 patents #859 of 1,531Top 60%
📍 Kochi, MI: #1 of 1 inventorsTop 100%
Overall (All Time): #7,172 of 4,157,543Top 1%
140
Patents All Time

Issued Patents All Time

Showing 26–50 of 140 patents

Patent #TitleCo-InventorsDate
D792727 Vehicle seat Kengo Kataoka, Makoto Nomura 2017-07-25
9707863 Occupant detection method and occupant detection apparatus Isao Honda, Takahiro Izuno 2017-07-18
9555722 Seat occupancy determination apparatus 2017-01-31
9499070 Striker for use with vehicle Toshinari Mitsumoto 2016-11-22
9440608 Seat occupant determining apparatus Takahiro Izuno, Isao Honda, Yoshiaki Tomatsu, Yusuke Takahashi 2016-09-13
9400206 Weight detection sensor and vehicle seat apparatus including plural strain detection elements Mutsuro Aoyama, Kan Ichihara, Kazumasa Seo, Koji Washino 2016-07-26
9389116 Weight detection sensor and vehicle seat apparatus including a strain body between the floor and the vehicle seat Mutsuro Aoyama, Kan Ichihara, Kazumasa Seo, Koji Washino 2016-07-12
9132772 Seat passenger determination apparatus Takahiro Izuno, Isao Honda, Yoshiaki Tomatsu, Yusuke Takahashi 2015-09-15
9079155 Photocatalyst coated body and photocatalyst coating liquid Junji Kameshima, Koji Omoshiki, Satoru Kitazaki, Susumu Adachi 2015-07-14
9067508 Seat occupancy determination apparatus Takeshi Kuwabara 2015-06-30
9067509 Seat occupancy determination apparatus Ryota Nakanishi, Akito ITO 2015-06-30
9063021 Seat occupancy determination apparatus 2015-06-23
8955908 Seat load detection device Takahiro Izuno, Isao Honda, Yoshiaki Tomatsu, Yusuke Takahashi 2015-02-17
8906451 Method for producing coated water-soluble particles Nobuhiro Okada, Hideaki Sueta, Tadashi Tanaka, Kazuyoshi Morita 2014-12-09
8892313 Seat belt warning device Takahiro Izuno, Isao Honda, Yoshiaki Tomatsu, Yusuke Takahashi 2014-11-18
8818644 Apparatus for determining a seat occupancy Takahiro Izuno, Isao Honda, Yoshiaki Tomatsu, Yusuke Takahashi 2014-08-26
8750877 Base station for transferring data in switching amongst multiple communication methods of a mobile device Ryota Shinojima 2014-06-10
8738233 Apparatus and method for determining seat occupancy Muneto Inayoshi, Akira Enomoto 2014-05-27
8594893 Seat load determining apparatus Muneto Inayoshi 2013-11-26
8584534 Seat apparatus for vehicle Muneto Inayoshi, Yoshiaki Tomatsu 2013-11-19
8583121 Mobile communication system, radio apparatus, and radio frequency change method 2013-11-12
8583115 Communication apparatus, base station, and communication method Ryota Shinojima, Kenichi Nunokawa 2013-11-12
8512855 Self-cleaning member and coating composition Hiromasa Tokudome, Koji Okubo, Kyoko Kataoka, Saori Sonokawa 2013-08-20
8504235 Apparatus and method for determining seat occupancy Muneto Inayoshi, Akira Enomoto, Ryota Nakanishi 2013-08-06
8467931 Seat occupancy determining apparatus Muneto Inayoshi, Akira Enomoto 2013-06-18