SO

Shigeru Ohtani

MI Mitutoyo: 77 patents #2 of 721Top 1%
MC Mitutoyo Mfg. Co.: 4 patents #12 of 118Top 15%
HO Hochiki: 3 patents #41 of 161Top 30%
Overall (All Time): #20,637 of 4,157,543Top 1%
84
Patents All Time

Issued Patents All Time

Showing 1–25 of 84 patents

Patent #TitleCo-InventorsDate
D962869 Resistor Takayuki Yonezawa, Rie Arai, Motohiro Osaki 2022-09-06
D954578 Display plate for measurement Nobuyuki Hayashi, Takefumi Kiwada 2022-06-14
D949853 Data output interface Takayuki Yonezawa, Rie Arai, Motohiro Osaki 2022-04-26
D949851 Data reader Takayuki Yonezawa, Rie Arai, Motohiro Osaki 2022-04-26
D949852 Data output interface Takayuki Yonezawa, Rie Arai, Motohiro Osaki 2022-04-26
D943442 Digital dial gauge Yoshiro Asano, Yuhei Takatsu, Hiroyuki Watanabe 2022-02-15
D943443 Digital dial gauge Yoshiro Asano, Yuhei Takatsu, Hiroyuki Watanabe 2022-02-15
D941170 Digital dial gauge Yuhei Takatsu 2022-01-18
D938294 Digital dial gauge Yoshiro Asano, Kenji Iwamoto, Yuhei Takatsu 2021-12-14
D893327 Micrometer Yoshiro Asano, Tomomi Sakaguchi 2020-08-18
D870795 Variable focal length lens Masaki Okayasu, Masafumi Yamanaka, Isaiah Freerksen, Masanori Arai, Tatsuya Nagahama +2 more 2019-12-24
D869542 Variable focal length lens Masaki Okayasu, Masafumi Yamanaka, Isaiah Freerksen, Masanori Arai, Tatsuya Nagahama +2 more 2019-12-10
D848867 Display device for hardness tester Sadayuki Matsumiya, Yoshiro Asano, Masaru Kawazoe, Fumihiko Koshimizu, Yu Sugai +1 more 2019-05-21
D848883 Hardness tester Sadayuki Matsumiya, Yoshiro Asano, Masaru Kawazoe, Fumihiko Koshimizu, Yu Sugai 2019-05-21
D848882 Hardness tester Sadayuki Matsumiya, Yoshiro Asano, Masaru Kawazoe, Fumihiko Koshimizu, Yu Sugai 2019-05-21
D847676 Hardness tester Sadayuki Matsumiya, Yoshiro Asano, Masaru Kawazoe, Fumihiko Koshimizu, Yu Sugai 2019-05-07
D847675 Hardness tester Sadayuki Matsumiya, Yoshiro Asano, Masaru Kawazoe, Fumihiko Koshimizu, Yu Sugai 2019-05-07
D847674 Hardness tester Sadayuki Matsumiya, Yoshiro Asano, Masaru Kawazoe, Fumihiko Koshimizu, Yu Sugai 2019-05-07
D840847 Machine for measuring surface shape and surface roughness Futoshi Doi, Toshihiko Kajihara, Yu Sugai, Shigemitsu Aoki 2019-02-19
D829261 Variable focal length lens Sadayuki Matsumiya, Kenji Okabe, Tatsuya Nagahama, Masaki Okayasu, Yu Sugai +1 more 2018-09-25
D827459 Probe for remote coordinate measuring machine Sadayuki Matsumiya, Takeshi Kawabata, Hidekazu Sano, Yu Sugai 2018-09-04
D825557 Wireless communication device Sadayuki Matsumiya, Atsuya Niwano, Yu Sugai, Jun Odake 2018-08-14
D821393 Wireless communication device Sadayuki Matsumiya, Atsuya Niwano, Yu Sugai, Jun Odake 2018-06-26
D819631 Connection device for communication Sadayuki Matsumiya, Atsuya Niwano, Yu Sugai, Jun Odake 2018-06-05
D806585 Image measuring device Sadayuki Matsumiya, Yu Sugai, Kenji Iwamoto, Ryohei Kanno, Atsushi Hattori +1 more 2018-01-02