YK

Yasuhiko Kobayashi

AC Aisin Aw Co.: 27 patents #46 of 2,011Top 3%
Bridgestone: 10 patents #218 of 2,860Top 8%
IC Ichikawa Co.: 4 patents #18 of 59Top 35%
KS Kyowa Sangyo: 1 patents #13 of 32Top 45%
NL Neo-Ex Lab: 1 patents #5 of 9Top 60%
NC Nippondenso Co.: 1 patents #1,765 of 3,479Top 55%
RD Roland Dg: 1 patents #88 of 158Top 60%
SC Shinwa Seiko Co.: 1 patents #5 of 8Top 65%
DE Denso: 1 patents #6,940 of 11,792Top 60%
EC Equos Research Co.: 1 patents #34 of 97Top 40%
Overall (All Time): #63,258 of 4,157,543Top 2%
46
Patents All Time

Issued Patents All Time

Showing 1–25 of 46 patents

Patent #TitleCo-InventorsDate
10451180 Control device Yasuhiro Ishihara, Tetsuro Kuwano, Jin Izawa 2019-10-22
9902165 Ink supply system and inkjet printer Tadashi Kawashima, Takefumi Endo, Yusuke Takano, Teppei SAWADA 2018-02-27
9845870 Lock-up clutch control device and control method Keiichirou KUSABE, Jin Izawa 2017-12-19
9543881 Rotary electric machine driving device Subrata Saha 2017-01-10
9446761 Control device Yoichi Tajima, Yomei Hakumura, Takashi Yoshida, Yuma Mori 2016-09-20
9260819 Press felt for papermaking Takashi Oouchi, Shigeyuki Okamoto, Yasuyuki Ogiwara, Masashi Kato 2016-02-16
9199636 Control device Yuma Mori, Yomei Hakumura 2015-12-01
9180877 Control device Yuma Mori, Yomei Hakumura 2015-11-10
9120482 Control device Yuma Mori 2015-09-01
9067592 Control device Yoichi Tajima, Yomei Hakumura, Takashi Yoshida, Yuma Mori 2015-06-30
8992377 Control device 2015-03-31
8587237 Control device Jin Izawa 2013-11-19
8280599 Vehicle control device and vehicle drive system for implementing a one-way transmission speed or engaging a first engaging element in an idle stop state Takehiko Suzuki, Kyosuke Komizo, Takahiro Sekii 2012-10-02
8155848 Vehicle control apparatus Yoshinori Shibayama 2012-04-10
8108115 Vehicle control device Yasuo Yamaguchi, Shinichi Nomura 2012-01-31
7442426 Press felt for papermaking Masufumi Shimodaira, Hiroyuki Oda, Akira Onikubo 2008-10-28
7381665 Press felt for papermaking and manufacturing method Akira Onikubo, Hiroyuki Oda 2008-06-03
7372223 Electric drive control apparatus and method Yasuo Yamaguchi 2008-05-13
7351182 Drive apparatus for hybrid vehicle and control method thereof 2008-04-01
7347803 Drive apparatus for hybrid vehicle and control method and control device thereof Yasuo Yamaguchi 2008-03-25
7338108 Sun visor for vehicles Yoshiki Iwatsuka 2008-03-04
7111698 Hybrid vehicle controller Yoichi Tajima, Yoshitaka Murase, Atsushi Kayukawa, Yukinori Nakamori 2006-09-26
7105077 Press felt for papermaking and manufacturing method Akira Onikubo, Hiroyuki Oda, Masufumi Shimodaira 2006-09-12
7089095 Control device for a hybrid vehicle Shigeki Takami, Takeshi Inuzuka, Yoshitaka Murase, Yoichi Tajima, Takayuki Kubo +1 more 2006-08-08
7084591 Electric drive control device, electric drive control method, and program of same Masami Ishikawa 2006-08-01